9994581

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 15365376

約数和(自身を除く): 5370795

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 911, 1219, 2733, 3657, 8199, 10971, 20953, 48283, 62859, 144849, 188577, 434547, 1110509, 3331527, 9994581]

約数ペア:

[(1, 9994581), (3, 3331527), (9, 1110509), (23, 434547), (53, 188577), (69, 144849), (159, 62859), (207, 48283), (477, 20953), (911, 10971), (1219, 8199), (2733, 3657)]