7682895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 15685488

約数和(自身を除く): 8002593

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 83, 85, 99, 121, 153, 165, 187, 249, 255, 363, 415, 495, 561, 605, 747, 765, 913, 935, 1089, 1245, 1411, 1683, 1815, 2057, 2739, 2805, 3735, 4233, 4565, 5445, 6171, 7055, 8217, 8415, 10043, 10285, 12699, 13695, 15521, 18513, 21165, 30129, 30855, 41085, 46563, 50215, 63495, 77605, 90387, 92565, 139689, 150645, 170731, 232815, 451935, 512193, 698445, 853655, 1536579, 2560965, 7682895]

約数ペア:

[(1, 7682895), (3, 2560965), (5, 1536579), (9, 853655), (11, 698445), (15, 512193), (17, 451935), (33, 232815), (45, 170731), (51, 150645), (55, 139689), (83, 92565), (85, 90387), (99, 77605), (121, 63495), (153, 50215), (165, 46563), (187, 41085), (249, 30855), (255, 30129), (363, 21165), (415, 18513), (495, 15521), (561, 13695), (605, 12699), (747, 10285), (765, 10043), (913, 8415), (935, 8217), (1089, 7055), (1245, 6171), (1411, 5445), (1683, 4565), (1815, 4233), (2057, 3735), (2739, 2805)]