12430784187

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{1069}}^1\times {\mathrm{9431}}^1$

素因数の和:10643

約数の個数: 24

約数和(自身を含む): 18105478560

約数和(自身を除く): 5674694373

約数列:

[1, 3, 9, 137, 411, 1069, 1233, 3207, 9431, 9621, 28293, 84879, 146453, 439359, 1292047, 1318077, 3876141, 10081739, 11628423, 30245217, 90735651, 1381198243, 4143594729, 12430784187]

約数ペア:

[(1, 12430784187), (3, 4143594729), (9, 1381198243), (137, 90735651), (411, 30245217), (1069, 11628423), (1233, 10081739), (3207, 3876141), (9431, 1318077), (9621, 1292047), (28293, 439359), (84879, 146453)]