31328406

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{32839}}^1$

素因数の和:32900

約数の個数: 24

約数和(自身を含む): 69161040

約数和(自身を除く): 37832634

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 32839, 65678, 98517, 197034, 295551, 591102, 1740467, 3480934, 5221401, 10442802, 15664203, 31328406]

約数ペア:

[(1, 31328406), (2, 15664203), (3, 10442802), (6, 5221401), (9, 3480934), (18, 1740467), (53, 591102), (106, 295551), (159, 197034), (318, 98517), (477, 65678), (954, 32839)]