23507421

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{6703}}^1$

素因数の和:6880

約数の個数: 16

約数和(自身を含む): 36040704

約数和(自身を除く): 12533283

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 6703, 20109, 46921, 140763, 1119401, 3358203, 7835807, 23507421]

約数ペア:

[(1, 23507421), (3, 7835807), (7, 3358203), (21, 1119401), (167, 140763), (501, 46921), (1169, 20109), (3507, 6703)]