133353415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15661}}^1$

素因数の和:15810

約数の個数: 16

約数和(自身を含む): 173660256

約数和(自身を除く): 40306841

約数列:

[1, 5, 13, 65, 131, 655, 1703, 8515, 15661, 78305, 203593, 1017965, 2051591, 10257955, 26670683, 133353415]

約数ペア:

[(1, 133353415), (5, 26670683), (13, 10257955), (65, 2051591), (131, 1017965), (655, 203593), (1703, 78305), (8515, 15661)]