225708483

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{75161}}^1$

素因数の和:75195

約数の個数: 32

約数和(自身を含む): 404070912

約数和(自身を除く): 178362429

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 75161, 225483, 526127, 826771, 977093, 1578381, 2480313, 2931279, 5787397, 6839651, 10748023, 17362191, 20518953, 32244069, 75236161, 225708483]

約数ペア:

[(1, 225708483), (3, 75236161), (7, 32244069), (11, 20518953), (13, 17362191), (21, 10748023), (33, 6839651), (39, 5787397), (77, 2931279), (91, 2480313), (143, 1578381), (231, 977093), (273, 826771), (429, 526127), (1001, 225483), (3003, 75161)]