996849145

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{6329}}^1$

素因数の和:6477

約数の個数: 24

約数和(自身を含む): 1282584600

約数和(自身を除く): 285735455

約数列:

[1, 5, 17, 85, 109, 289, 545, 1445, 1853, 6329, 9265, 31501, 31645, 107593, 157505, 537965, 689861, 1829081, 3449305, 9145405, 11727637, 58638185, 199369829, 996849145]

約数ペア:

[(1, 996849145), (5, 199369829), (17, 58638185), (85, 11727637), (109, 9145405), (289, 3449305), (545, 1829081), (1445, 689861), (1853, 537965), (6329, 157505), (9265, 107593), (31501, 31645)]