20110540791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{340643}}^1$

素因数の和:342446

約数の個数: 16

約数和(自身を含む): 29268132480

約数和(自身を除く): 9157591689

約数列:

[1, 3, 11, 33, 1789, 5367, 19679, 59037, 340643, 1021929, 3747073, 11241219, 609410327, 1828230981, 6703513597, 20110540791]

約数ペア:

[(1, 20110540791), (3, 6703513597), (11, 1828230981), (33, 609410327), (1789, 11241219), (5367, 3747073), (19679, 1021929), (59037, 340643)]