23572843

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 27518400

約数和(自身を除く): 3945557

約数列:

[1, 7, 97, 149, 233, 679, 1043, 1631, 14453, 22601, 34717, 101171, 158207, 243019, 3367549, 23572843]

約数ペア:

[(1, 23572843), (7, 3367549), (97, 243019), (149, 158207), (233, 101171), (679, 34717), (1043, 22601), (1631, 14453)]