390862510281

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{4035043}}^1$

素因数の和:4035325

約数の個数: 24

約数和(自身を含む): 579109514880

約数和(自身を除く): 188247004599

約数列:

[1, 3, 9, 47, 141, 229, 423, 687, 2061, 10763, 32289, 96867, 4035043, 12105129, 36315387, 189647021, 568941063, 924024847, 1706823189, 2772074541, 8316223623, 43429167809, 130287503427, 390862510281]

約数ペア:

[(1, 390862510281), (3, 130287503427), (9, 43429167809), (47, 8316223623), (141, 2772074541), (229, 1706823189), (423, 924024847), (687, 568941063), (2061, 189647021), (10763, 36315387), (32289, 12105129), (96867, 4035043)]