13307620557

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8229821}}^1$

素因数の和:8229849

約数の個数: 24

約数和(自身を含む): 22516792992

約数和(自身を除く): 9209172435

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 8229821, 24689463, 57608747, 90528031, 172826241, 271584093, 403261229, 633696217, 1209783687, 1901088651, 4435873519, 13307620557]

約数ペア:

[(1, 13307620557), (3, 4435873519), (7, 1901088651), (11, 1209783687), (21, 633696217), (33, 403261229), (49, 271584093), (77, 172826241), (147, 90528031), (231, 57608747), (539, 24689463), (1617, 8229821)]