1428305249253

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{28250267}}^1$

素因数の和:28251176

約数の個数: 16

約数和(自身を含む): 2006899038720

約数和(自身を除く): 578593789467

約数列:

[1, 3, 19, 57, 887, 2661, 16853, 50559, 28250267, 84750801, 536755073, 1610265219, 25057986829, 75173960487, 476101749751, 1428305249253]

約数ペア:

[(1, 1428305249253), (3, 476101749751), (19, 75173960487), (57, 25057986829), (887, 1610265219), (2661, 536755073), (16853, 84750801), (50559, 28250267)]