201215751

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{26861}}^1$

素因数の和:27102

約数の個数: 16

約数和(自身を含む): 293977728

約数和(自身を除く): 92761977

約数列:

[1, 3, 11, 33, 227, 681, 2497, 7491, 26861, 80583, 295471, 886413, 6097447, 18292341, 67071917, 201215751]

約数ペア:

[(1, 201215751), (3, 67071917), (11, 18292341), (33, 6097447), (227, 886413), (681, 295471), (2497, 80583), (7491, 26861)]