137671743

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{1511}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 202704768

約数和(自身を除く): 65033025

約数列:

[1, 3, 11, 33, 121, 251, 363, 753, 1511, 2761, 4533, 8283, 16621, 30371, 49863, 91113, 182831, 379261, 548493, 1137783, 4171871, 12515613, 45890581, 137671743]

約数ペア:

[(1, 137671743), (3, 45890581), (11, 12515613), (33, 4171871), (121, 1137783), (251, 548493), (363, 379261), (753, 182831), (1511, 91113), (2761, 49863), (4533, 30371), (8283, 16621)]