31401054

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{3851}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 70260480

約数和(自身を除く): 38859426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 3851, 4077, 7702, 8154, 11553, 23106, 34659, 69318, 103977, 207954, 581501, 1163002, 1744503, 3489006, 5233509, 10467018, 15700527, 31401054]

約数ペア:

[(1, 31401054), (2, 15700527), (3, 10467018), (6, 5233509), (9, 3489006), (18, 1744503), (27, 1163002), (54, 581501), (151, 207954), (302, 103977), (453, 69318), (906, 34659), (1359, 23106), (2718, 11553), (3851, 8154), (4077, 7702)]