90142083

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{983}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 136311552

約数和(自身を除く): 46169469

約数列:

[1, 3, 9, 23, 69, 207, 443, 983, 1329, 2949, 3987, 8847, 10189, 22609, 30567, 67827, 91701, 203481, 435469, 1306407, 3919221, 10015787, 30047361, 90142083]

約数ペア:

[(1, 90142083), (3, 30047361), (9, 10015787), (23, 3919221), (69, 1306407), (207, 435469), (443, 203481), (983, 91701), (1329, 67827), (2949, 30567), (3987, 22609), (8847, 10189)]