2017466811

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{557}}^1\times {\mathrm{823}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 3016235520

約数和(自身を除く): 998768709

約数列:

[1, 3, 9, 27, 163, 489, 557, 823, 1467, 1671, 2469, 4401, 5013, 7407, 15039, 22221, 90791, 134149, 272373, 402447, 458411, 817119, 1207341, 1375233, 2451357, 3622023, 4125699, 12377097, 74720993, 224162979, 672488937, 2017466811]

約数ペア:

[(1, 2017466811), (3, 672488937), (9, 224162979), (27, 74720993), (163, 12377097), (489, 4125699), (557, 3622023), (823, 2451357), (1467, 1375233), (1671, 1207341), (2469, 817119), (4401, 458411), (5013, 402447), (7407, 272373), (15039, 134149), (22221, 90791)]