28511199

素因数分解:

$3^2\times {\mathrm{1039}}^1\times {\mathrm{3049}}^1$

素因数の和:4094

約数の個数: 12

約数和(自身を含む): 41236000

約数和(自身を除く): 12724801

約数列:

[1, 3, 9, 1039, 3049, 3117, 9147, 9351, 27441, 3167911, 9503733, 28511199]

約数ペア:

[(1, 28511199), (3, 9503733), (9, 3167911), (1039, 27441), (3049, 9351), (3117, 9147)]