27972042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{95143}}^1$

素因数の和:95162

約数の個数: 24

約数和(自身を含む): 65078496

約数和(自身を除く): 37106454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 95143, 190286, 285429, 570858, 666001, 1332002, 1998003, 3996006, 4662007, 9324014, 13986021, 27972042]

約数ペア:

[(1, 27972042), (2, 13986021), (3, 9324014), (6, 4662007), (7, 3996006), (14, 1998003), (21, 1332002), (42, 666001), (49, 570858), (98, 285429), (147, 190286), (294, 95143)]