287256073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1\times {\mathrm{617}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 315624960

約数和(自身を除く): 28368887

約数列:

[1, 13, 59, 607, 617, 767, 7891, 8021, 35813, 36403, 374519, 465569, 473239, 4868747, 22096621, 287256073]

約数ペア:

[(1, 287256073), (13, 22096621), (59, 4868747), (607, 473239), (617, 465569), (767, 374519), (7891, 36403), (8021, 35813)]