1427826647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1\times {\mathrm{1553}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 1550767680

約数和(自身を除く): 122941033

約数列:

[1, 13, 197, 359, 1553, 2561, 4667, 20189, 70723, 305941, 557527, 919399, 3977233, 7247851, 109832819, 1427826647]

約数ペア:

[(1, 1427826647), (13, 109832819), (197, 7247851), (359, 3977233), (1553, 919399), (2561, 557527), (4667, 305941), (20189, 70723)]