7775451

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^3$

素因数の和:128

約数の個数: 24

約数和(自身を含む): 12005760

約数和(自身を除く): 4230309

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 961, 2697, 2883, 8091, 8649, 27869, 29791, 83607, 89373, 250821, 268119, 863939, 2591817, 7775451]

約数ペア:

[(1, 7775451), (3, 2591817), (9, 863939), (29, 268119), (31, 250821), (87, 89373), (93, 83607), (261, 29791), (279, 27869), (899, 8649), (961, 8091), (2697, 2883)]