425716413

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2081}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 620269440

約数和(自身を除く): 194553027

約数列:

[1, 3, 19, 37, 57, 97, 111, 291, 703, 1843, 2081, 2109, 3589, 5529, 6243, 10767, 39539, 68191, 76997, 118617, 201857, 204573, 230991, 605571, 1462943, 3835283, 4388829, 7468709, 11505849, 22406127, 141905471, 425716413]

約数ペア:

[(1, 425716413), (3, 141905471), (19, 22406127), (37, 11505849), (57, 7468709), (97, 4388829), (111, 3835283), (291, 1462943), (703, 605571), (1843, 230991), (2081, 204573), (2109, 201857), (3589, 118617), (5529, 76997), (6243, 68191), (10767, 39539)]