20101333731

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1\times {\mathrm{168281}}^1$

素因数の和:169686

約数の個数: 16

約数和(自身を含む): 27746336160

約数和(自身を除く): 7645002429

約数列:

[1, 3, 29, 87, 1373, 4119, 39817, 119451, 168281, 504843, 4880149, 14640447, 231049813, 693149439, 6700444577, 20101333731]

約数ペア:

[(1, 20101333731), (3, 6700444577), (29, 693149439), (87, 231049813), (1373, 14640447), (4119, 4880149), (39817, 504843), (119451, 168281)]