7732985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 10053120

約数和(自身を除く): 2320135

約数列:

[1, 5, 13, 65, 271, 439, 1355, 2195, 3523, 5707, 17615, 28535, 118969, 594845, 1546597, 7732985]

約数ペア:

[(1, 7732985), (5, 1546597), (13, 594845), (65, 118969), (271, 28535), (439, 17615), (1355, 5707), (2195, 3523)]