45107209

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9661}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 55653120

約数和(自身を除く): 10545911

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 9661, 67627, 222203, 280169, 1555421, 1961183, 6443887, 45107209]

約数ペア:

[(1, 45107209), (7, 6443887), (23, 1961183), (29, 1555421), (161, 280169), (203, 222203), (667, 67627), (4669, 9661)]