20131668666

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{16209073}}^1$

素因数の和:16209107

約数の個数: 32

約数和(自身を含む): 46682133120

約数和(自身を除く): 26550464454

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 16209073, 32418146, 48627219, 97254438, 145881657, 291763314, 372808679, 437644971, 745617358, 875289942, 1118426037, 2236852074, 3355278111, 6710556222, 10065834333, 20131668666]

約数ペア:

[(1, 20131668666), (2, 10065834333), (3, 6710556222), (6, 3355278111), (9, 2236852074), (18, 1118426037), (23, 875289942), (27, 745617358), (46, 437644971), (54, 372808679), (69, 291763314), (138, 145881657), (207, 97254438), (414, 48627219), (621, 32418146), (1242, 16209073)]