5861115

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 11243232

約数和(自身を除く): 5382117

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 233, 387, 559, 585, 645, 699, 1165, 1677, 1935, 2097, 2795, 3029, 3495, 5031, 8385, 9087, 10019, 10485, 15145, 25155, 27261, 30057, 45435, 50095, 90171, 130247, 136305, 150285, 390741, 450855, 651235, 1172223, 1953705, 5861115]

約数ペア:

[(1, 5861115), (3, 1953705), (5, 1172223), (9, 651235), (13, 450855), (15, 390741), (39, 150285), (43, 136305), (45, 130247), (65, 90171), (117, 50095), (129, 45435), (195, 30057), (215, 27261), (233, 25155), (387, 15145), (559, 10485), (585, 10019), (645, 9087), (699, 8385), (1165, 5031), (1677, 3495), (1935, 3029), (2097, 2795)]