4872555

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 8938512

約数和(自身を除く): 4065957

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 227, 265, 405, 477, 681, 795, 1135, 1431, 2043, 2385, 3405, 4293, 6129, 7155, 10215, 12031, 18387, 21465, 30645, 36093, 60155, 91935, 108279, 180465, 324837, 541395, 974511, 1624185, 4872555]

約数ペア:

[(1, 4872555), (3, 1624185), (5, 974511), (9, 541395), (15, 324837), (27, 180465), (45, 108279), (53, 91935), (81, 60155), (135, 36093), (159, 30645), (227, 21465), (265, 18387), (405, 12031), (477, 10215), (681, 7155), (795, 6129), (1135, 4293), (1431, 3405), (2043, 2385)]