75072051

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2053}}^1$

素因数の和:2315

約数の個数: 24

約数和(自身を含む): 115352640

約数和(自身を除く): 40280589

約数列:

[1, 3, 9, 17, 51, 153, 239, 717, 2053, 2151, 4063, 6159, 12189, 18477, 34901, 36567, 104703, 314109, 490667, 1472001, 4416003, 8341339, 25024017, 75072051]

約数ペア:

[(1, 75072051), (3, 25024017), (9, 8341339), (17, 4416003), (51, 1472001), (153, 490667), (239, 314109), (717, 104703), (2053, 36567), (2151, 34901), (4063, 18477), (6159, 12189)]