7537941

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3250

約数の個数: 20

約数和(自身を含む): 11652300

約数和(自身を除く): 4114359

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 3209, 9627, 28881, 86643, 93061, 259929, 279183, 837549, 2512647, 7537941]

約数ペア:

[(1, 7537941), (3, 2512647), (9, 837549), (27, 279183), (29, 259929), (81, 93061), (87, 86643), (261, 28881), (783, 9627), (2349, 3209)]