12831384097

素因数分解:

$7^1\times {\mathrm{223}}^1\times {\mathrm{1667}}^1\times {\mathrm{4931}}^1$

素因数の和:6828

約数の個数: 16

約数和(自身を含む): 14742024192

約数和(自身を除く): 1910640095

約数列:

[1, 7, 223, 1561, 1667, 4931, 11669, 34517, 371741, 1099613, 2602187, 7697291, 8219977, 57539839, 1833054871, 12831384097]

約数ペア:

[(1, 12831384097), (7, 1833054871), (223, 57539839), (1561, 8219977), (1667, 7697291), (4931, 2602187), (11669, 1099613), (34517, 371741)]