1008060309

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{289423}}^1$

素因数の和:289478

約数の個数: 20

約数和(自身を含む): 1540893376

約数和(自身を除く): 532833067

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 289423, 868269, 2604807, 7814421, 12445189, 23443263, 37335567, 112006701, 336020103, 1008060309]

約数ペア:

[(1, 1008060309), (3, 336020103), (9, 112006701), (27, 37335567), (43, 23443263), (81, 12445189), (129, 7814421), (387, 2604807), (1161, 868269), (3483, 289423)]