242525661

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{77509}}^1$

素因数の和:77668

約数の個数: 16

約数和(自身を含む): 372048000

約数和(自身を除く): 129522339

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 77509, 232527, 542563, 1627689, 11548841, 34646523, 80841887, 242525661]

約数ペア:

[(1, 242525661), (3, 80841887), (7, 34646523), (21, 11548841), (149, 1627689), (447, 542563), (1043, 232527), (3129, 77509)]