134408911

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{16231}}^1$

素因数の和:16271

約数の個数: 18

約数和(自身を含む): 169315992

約数和(自身を除く): 34907081

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 8281, 16231, 113617, 211003, 795319, 1477021, 2743039, 10339147, 19201273, 134408911]

約数ペア:

[(1, 134408911), (7, 19201273), (13, 10339147), (49, 2743039), (91, 1477021), (169, 795319), (637, 211003), (1183, 113617), (8281, 16231)]