201628201395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1\times {\mathrm{483017}}^1$

素因数の和:484679

約数の個数: 32

約数和(自身を含む): 341791265088

約数和(自身を除く): 140163063693

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1637, 4911, 8185, 24555, 27829, 83487, 139145, 417435, 483017, 1449051, 2415085, 7245255, 8211289, 24633867, 41056445, 123169335, 790698829, 2372096487, 3953494145, 11860482435, 13441880093, 40325640279, 67209400465, 201628201395]

約数ペア:

[(1, 201628201395), (3, 67209400465), (5, 40325640279), (15, 13441880093), (17, 11860482435), (51, 3953494145), (85, 2372096487), (255, 790698829), (1637, 123169335), (4911, 41056445), (8185, 24633867), (24555, 8211289), (27829, 7245255), (83487, 2415085), (139145, 1449051), (417435, 483017)]