25882887

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 35280000

約数和(自身を除く): 9397113

約数列:

[1, 3, 59, 177, 349, 419, 1047, 1257, 20591, 24721, 61773, 74163, 146231, 438693, 8627629, 25882887]

約数ペア:

[(1, 25882887), (3, 8627629), (59, 438693), (177, 146231), (349, 74163), (419, 61773), (1047, 24721), (1257, 20591)]