15121567211

素因数分解:

${\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{6079}}^1$

素因数の和:6554

約数の個数: 16

約数和(自身を含む): 15518883840

約数和(自身を除く): 397316629

約数列:

[1, 67, 137, 271, 6079, 9179, 18157, 37127, 407293, 832823, 1647409, 2487509, 55799141, 110376403, 225695033, 15121567211]

約数ペア:

[(1, 15121567211), (67, 225695033), (137, 110376403), (271, 55799141), (6079, 2487509), (9179, 1647409), (18157, 832823), (37127, 407293)]