97965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{311}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 194688

約数和(自身を除く): 96723

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 311, 315, 933, 1555, 2177, 2799, 4665, 6531, 10885, 13995, 19593, 32655, 97965]

約数ペア:

[(1, 97965), (3, 32655), (5, 19593), (7, 13995), (9, 10885), (15, 6531), (21, 4665), (35, 2799), (45, 2177), (63, 1555), (105, 933), (311, 315)]