5120401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 6124608

約数和(自身を除く): 1004207

約数列:

[1, 11, 13, 61, 143, 587, 671, 793, 6457, 7631, 8723, 35807, 83941, 393877, 465491, 5120401]

約数ペア:

[(1, 5120401), (11, 465491), (13, 393877), (61, 83941), (143, 35807), (587, 8723), (671, 7631), (793, 6457)]