201559599

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{45427}}^1$

素因数の和:45479

約数の個数: 24

約数和(自身を含む): 318904560

約数和(自身を除く): 117344961

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 45427, 136281, 408843, 772259, 1317383, 2316777, 3952149, 6950331, 11856447, 22395511, 67186533, 201559599]

約数ペア:

[(1, 201559599), (3, 67186533), (9, 22395511), (17, 11856447), (29, 6950331), (51, 3952149), (87, 2316777), (153, 1317383), (261, 772259), (493, 408843), (1479, 136281), (4437, 45427)]