73357828515

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{9109}}^1$

素因数の和:9425

約数の個数: 96

約数和(自身を含む): 137522810880

約数和(自身を除く): 64164982365

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 251, 279, 345, 465, 713, 753, 1035, 1255, 1395, 2139, 2259, 3565, 3765, 5773, 6417, 7781, 9109, 10695, 11295, 17319, 23343, 27327, 28865, 32085, 38905, 45545, 51957, 70029, 81981, 86595, 116715, 136635, 178963, 209507, 259785, 282379, 350145, 409905, 536889, 628521, 847137, 894815, 1047535, 1411895, 1610667, 1885563, 2286359, 2541411, 2684445, 3142605, 4235685, 6494717, 6859077, 8053335, 9427815, 11431795, 12707055, 19484151, 20577231, 32473585, 34295385, 52586257, 58452453, 70877129, 97420755, 102886155, 157758771, 212631387, 262931285, 292262265, 354385645, 473276313, 637894161, 788793855, 1063156935, 1630173967, 2366381565, 3189470805, 4890521901, 8150869835, 14671565703, 24452609505, 73357828515]

約数ペア:

[(1, 73357828515), (3, 24452609505), (5, 14671565703), (9, 8150869835), (15, 4890521901), (23, 3189470805), (31, 2366381565), (45, 1630173967), (69, 1063156935), (93, 788793855), (115, 637894161), (155, 473276313), (207, 354385645), (251, 292262265), (279, 262931285), (345, 212631387), (465, 157758771), (713, 102886155), (753, 97420755), (1035, 70877129), (1255, 58452453), (1395, 52586257), (2139, 34295385), (2259, 32473585), (3565, 20577231), (3765, 19484151), (5773, 12707055), (6417, 11431795), (7781, 9427815), (9109, 8053335), (10695, 6859077), (11295, 6494717), (17319, 4235685), (23343, 3142605), (27327, 2684445), (28865, 2541411), (32085, 2286359), (38905, 1885563), (45545, 1610667), (51957, 1411895), (70029, 1047535), (81981, 894815), (86595, 847137), (116715, 628521), (136635, 536889), (178963, 409905), (209507, 350145), (259785, 282379)]