5293107

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 20

約数和(自身を含む): 7997616

約数和(自身を除く): 2704509

約数列:

[1, 3, 9, 27, 81, 101, 303, 647, 909, 1941, 2727, 5823, 8181, 17469, 52407, 65347, 196041, 588123, 1764369, 5293107]

約数ペア:

[(1, 5293107), (3, 1764369), (9, 588123), (27, 196041), (81, 65347), (101, 52407), (303, 17469), (647, 8181), (909, 5823), (1941, 2727)]