451845069

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1499}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 665280000

約数和(自身を除く): 213434931

約数列:

[1, 3, 13, 39, 59, 131, 177, 393, 767, 1499, 1703, 2301, 4497, 5109, 7729, 19487, 23187, 58461, 88441, 100477, 196369, 265323, 301431, 589107, 1149733, 2552797, 3449199, 7658391, 11585771, 34757313, 150615023, 451845069]

約数ペア:

[(1, 451845069), (3, 150615023), (13, 34757313), (39, 11585771), (59, 7658391), (131, 3449199), (177, 2552797), (393, 1149733), (767, 589107), (1499, 301431), (1703, 265323), (2301, 196369), (4497, 100477), (5109, 88441), (7729, 58461), (19487, 23187)]