1330231947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2729}}^1\times {\mathrm{14771}}^1$

素因数の和:17514

約数の個数: 16

約数和(自身を含む): 1935722880

約数和(自身を除く): 605490933

約数列:

[1, 3, 11, 33, 2729, 8187, 14771, 30019, 44313, 90057, 162481, 487443, 40310059, 120930177, 443410649, 1330231947]

約数ペア:

[(1, 1330231947), (3, 443410649), (11, 120930177), (33, 40310059), (2729, 487443), (8187, 162481), (14771, 90057), (30019, 44313)]