130561911

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1201}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 193512384

約数和(自身を除く): 62950473

約数列:

[1, 3, 9, 47, 141, 257, 423, 771, 1201, 2313, 3603, 10809, 12079, 36237, 56447, 108711, 169341, 308657, 508023, 925971, 2777913, 14506879, 43520637, 130561911]

約数ペア:

[(1, 130561911), (3, 43520637), (9, 14506879), (47, 2777913), (141, 925971), (257, 508023), (423, 308657), (771, 169341), (1201, 108711), (2313, 56447), (3603, 36237), (10809, 12079)]