79215327

素因数分解:

$3^7\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 123000000

約数和(自身を除く): 43784673

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 1249, 2187, 2349, 3747, 7047, 11241, 21141, 33723, 36221, 63423, 101169, 108663, 303507, 325989, 910521, 977967, 2731563, 2933901, 8801703, 26405109, 79215327]

約数ペア:

[(1, 79215327), (3, 26405109), (9, 8801703), (27, 2933901), (29, 2731563), (81, 977967), (87, 910521), (243, 325989), (261, 303507), (729, 108663), (783, 101169), (1249, 63423), (2187, 36221), (2349, 33723), (3747, 21141), (7047, 11241)]