660319561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1\times {\mathrm{1493}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 744657408

約数和(自身を除く): 84337847

約数列:

[1, 11, 31, 341, 1297, 1493, 14267, 16423, 40207, 46283, 442277, 509113, 1936421, 21300631, 60029051, 660319561]

約数ペア:

[(1, 660319561), (11, 60029051), (31, 21300631), (341, 1936421), (1297, 509113), (1493, 442277), (14267, 46283), (16423, 40207)]