1567139913

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{55331}}^1$

素因数の和:56389

約数の個数: 16

約数和(自身を含む): 2323944000

約数和(自身を除く): 756804087

約数列:

[1, 3, 9, 27, 1049, 3147, 9441, 28323, 55331, 165993, 497979, 1493937, 58042219, 174126657, 522379971, 1567139913]

約数ペア:

[(1, 1567139913), (3, 522379971), (9, 174126657), (27, 58042219), (1049, 1493937), (3147, 497979), (9441, 165993), (28323, 55331)]