30125397

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1427}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 41674752

約数和(自身を除く): 11549355

約数列:

[1, 3, 31, 93, 227, 681, 1427, 4281, 7037, 21111, 44237, 132711, 323929, 971787, 10041799, 30125397]

約数ペア:

[(1, 30125397), (3, 10041799), (31, 971787), (93, 323929), (227, 132711), (681, 44237), (1427, 21111), (4281, 7037)]