21411527761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{96884741}}^1$

素因数の和:96884771

約数の個数: 8

約数和(自身を含む): 24414954984

約数和(自身を除く): 3003427223

約数列:

[1, 13, 17, 221, 96884741, 1259501633, 1647040597, 21411527761]

約数ペア:

[(1, 21411527761), (13, 1647040597), (17, 1259501633), (221, 96884741)]