21372078337

素因数分解:

${\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1361}}^1\times {\mathrm{1459}}^1$

素因数の和:3096

約数の個数: 16

約数和(自身を含む): 21953260800

約数和(自身を除く): 581182463

約数列:

[1, 47, 229, 1361, 1459, 10763, 63967, 68573, 311669, 334111, 1985699, 14648443, 15703217, 93327853, 454725071, 21372078337]

約数ペア:

[(1, 21372078337), (47, 454725071), (229, 93327853), (1361, 15703217), (1459, 14648443), (10763, 1985699), (63967, 334111), (68573, 311669)]