236870123

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{10739}}^1$

素因数の和:10906

約数の個数: 16

約数和(自身を含む): 284567040

約数和(自身を除く): 47696917

約数列:

[1, 7, 23, 137, 161, 959, 3151, 10739, 22057, 75173, 246997, 1471243, 1728979, 10298701, 33838589, 236870123]

約数ペア:

[(1, 236870123), (7, 33838589), (23, 10298701), (137, 1728979), (161, 1471243), (959, 246997), (3151, 75173), (10739, 22057)]