6993155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 9093504

約数和(自身を除く): 2100349

約数列:

[1, 5, 13, 65, 271, 397, 1355, 1985, 3523, 5161, 17615, 25805, 107587, 537935, 1398631, 6993155]

約数ペア:

[(1, 6993155), (5, 1398631), (13, 537935), (65, 107587), (271, 25805), (397, 17615), (1355, 5161), (1985, 3523)]