15385833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 23688288

約数和(自身を除く): 8302455

約数列:

[1, 3, 9, 17, 51, 153, 227, 443, 681, 1329, 2043, 3859, 3987, 7531, 11577, 22593, 34731, 67779, 100561, 301683, 905049, 1709537, 5128611, 15385833]

約数ペア:

[(1, 15385833), (3, 5128611), (9, 1709537), (17, 905049), (51, 301683), (153, 100561), (227, 67779), (443, 34731), (681, 22593), (1329, 11577), (2043, 7531), (3859, 3987)]