136991703

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{7549}}^1$

素因数の和:7838

約数の個数: 16

約数和(自身を含む): 191347200

約数和(自身を除く): 54355497

約数列:

[1, 3, 23, 69, 263, 789, 6049, 7549, 18147, 22647, 173627, 520881, 1985387, 5956161, 45663901, 136991703]

約数ペア:

[(1, 136991703), (3, 45663901), (23, 5956161), (69, 1985387), (263, 520881), (789, 173627), (6049, 22647), (7549, 18147)]