281467698

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2039621}}^1$

素因数の和:2039649

約数の個数: 16

約数和(自身を含む): 587411136

約数和(自身を除く): 305943438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2039621, 4079242, 6118863, 12237726, 46911283, 93822566, 140733849, 281467698]

約数ペア:

[(1, 281467698), (2, 140733849), (3, 93822566), (6, 46911283), (23, 12237726), (46, 6118863), (69, 4079242), (138, 2039621)]