331008039

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{12497}}^1$

素因数の和:12621

約数の個数: 24

約数和(自身を含む): 500419920

約数和(自身を除く): 169411881

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 2943, 8829, 12497, 26487, 37491, 112473, 337419, 1012257, 1362173, 3036771, 4086519, 12259557, 36778671, 110336013, 331008039]

約数ペア:

[(1, 331008039), (3, 110336013), (9, 36778671), (27, 12259557), (81, 4086519), (109, 3036771), (243, 1362173), (327, 1012257), (981, 337419), (2943, 112473), (8829, 37491), (12497, 26487)]