13202227731

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8164643}}^1$

素因数の和:8164671

約数の個数: 24

約数和(自身を含む): 22338465984

約数和(自身を除く): 9136238253

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 8164643, 24493929, 57152501, 89811073, 171457503, 269433219, 400067507, 628677511, 1200202521, 1886032533, 4400742577, 13202227731]

約数ペア:

[(1, 13202227731), (3, 4400742577), (7, 1886032533), (11, 1200202521), (21, 628677511), (33, 400067507), (49, 269433219), (77, 171457503), (147, 89811073), (231, 57152501), (539, 24493929), (1617, 8164643)]