172856730111

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1\times {\mathrm{1434841}}^1$

素因数の和:1437946

約数の個数: 16

約数和(自身を含む): 248285059680

約数和(自身を除く): 75428329569

約数列:

[1, 3, 13, 39, 3089, 9267, 40157, 120471, 1434841, 4304523, 18652933, 55958799, 4432223849, 13296671547, 57618910037, 172856730111]

約数ペア:

[(1, 172856730111), (3, 57618910037), (13, 13296671547), (39, 4432223849), (3089, 55958799), (9267, 18652933), (40157, 4304523), (120471, 1434841)]