977226507

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{4720901}}^1$

素因数の和:4720930

約数の個数: 12

約数和(自身を含む): 1472921424

約数和(自身を除く): 495694917

約数列:

[1, 3, 9, 23, 69, 207, 4720901, 14162703, 42488109, 108580723, 325742169, 977226507]

約数ペア:

[(1, 977226507), (3, 325742169), (9, 108580723), (23, 42488109), (69, 14162703), (207, 4720901)]