201002321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1\times {\mathrm{521}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 220993920

約数和(自身を除く): 19991599

約数列:

[1, 13, 59, 503, 521, 767, 6539, 6773, 29677, 30739, 262063, 385801, 399607, 3406819, 15461717, 201002321]

約数ペア:

[(1, 201002321), (13, 15461717), (59, 3406819), (503, 399607), (521, 385801), (767, 262063), (6539, 30739), (6773, 29677)]