71584935

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 116717760

約数和(自身を除く): 45132825

約数列:

[1, 3, 5, 15, 113, 157, 269, 339, 471, 565, 785, 807, 1345, 1695, 2355, 4035, 17741, 30397, 42233, 53223, 88705, 91191, 126699, 151985, 211165, 266115, 455955, 633495, 4772329, 14316987, 23861645, 71584935]

約数ペア:

[(1, 71584935), (3, 23861645), (5, 14316987), (15, 4772329), (113, 633495), (157, 455955), (269, 266115), (339, 211165), (471, 151985), (565, 126699), (785, 91191), (807, 88705), (1345, 53223), (1695, 42233), (2355, 30397), (4035, 17741)]