201942447

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{88223}}^1$

素因数の和:88342

約数の個数: 16

約数和(自身を含む): 310548480

約数和(自身を除く): 108606033

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 88223, 264669, 617561, 1852683, 9616307, 28848921, 67314149, 201942447]

約数ペア:

[(1, 201942447), (3, 67314149), (7, 28848921), (21, 9616307), (109, 1852683), (327, 617561), (763, 264669), (2289, 88223)]