11568417

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4021}}^1$

素因数の和:4168

約数の個数: 16

約数和(自身を含む): 17761152

約数和(自身を除く): 6192735

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 4021, 12063, 28147, 84441, 550877, 1652631, 3856139, 11568417]

約数ペア:

[(1, 11568417), (3, 3856139), (7, 1652631), (21, 550877), (137, 84441), (411, 28147), (959, 12063), (2877, 4021)]