1201478886

素因数分解:

$2^1\times 3^3\times {\mathrm{3121}}^1\times {\mathrm{7129}}^1$

素因数の和:10261

約数の個数: 32

約数和(自身を含む): 2671183200

約数和(自身を除く): 1469704314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3121, 6242, 7129, 9363, 14258, 18726, 21387, 28089, 42774, 56178, 64161, 84267, 128322, 168534, 192483, 384966, 22249609, 44499218, 66748827, 133497654, 200246481, 400492962, 600739443, 1201478886]

約数ペア:

[(1, 1201478886), (2, 600739443), (3, 400492962), (6, 200246481), (9, 133497654), (18, 66748827), (27, 44499218), (54, 22249609), (3121, 384966), (6242, 192483), (7129, 168534), (9363, 128322), (14258, 84267), (18726, 64161), (21387, 56178), (28089, 42774)]