7972601

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 9945600

約数和(自身を除く): 1972999

約数列:

[1, 7, 13, 79, 91, 553, 1027, 1109, 7189, 7763, 14417, 87611, 100919, 613277, 1138943, 7972601]

約数ペア:

[(1, 7972601), (7, 1138943), (13, 613277), (79, 100919), (91, 87611), (553, 14417), (1027, 7763), (1109, 7189)]