15695119521

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{2293}}^1\times {\mathrm{3209}}^1$

素因数の和:5590

約数の個数: 32

約数和(自身を含む): 23563968000

約数和(自身を除く): 7868848479

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 2293, 3209, 6879, 9627, 20637, 28881, 61911, 86643, 181147, 253511, 543441, 760533, 1630323, 2281599, 4890969, 6844797, 7358237, 22074711, 66224133, 198672399, 581300723, 1743902169, 5231706507, 15695119521]

約数ペア:

[(1, 15695119521), (3, 5231706507), (9, 1743902169), (27, 581300723), (79, 198672399), (237, 66224133), (711, 22074711), (2133, 7358237), (2293, 6844797), (3209, 4890969), (6879, 2281599), (9627, 1630323), (20637, 760533), (28881, 543441), (61911, 253511), (86643, 181147)]