151400907

素因数分解:

$3^6\times 7^1\times {\mathrm{29669}}^1$

素因数の和:29694

約数の個数: 28

約数和(自身を含む): 259434480

約数和(自身を除く): 108033573

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 29669, 89007, 207683, 267021, 623049, 801063, 1869147, 2403189, 5607441, 7209567, 16822323, 21628701, 50466969, 151400907]

約数ペア:

[(1, 151400907), (3, 50466969), (7, 21628701), (9, 16822323), (21, 7209567), (27, 5607441), (63, 2403189), (81, 1869147), (189, 801063), (243, 623049), (567, 267021), (729, 207683), (1701, 89007), (5103, 29669)]