22471007985

素因数分解:

$3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{632897}}^1$

素因数の和:633174

約数の個数: 32

約数和(自身を含む): 40100417280

約数和(自身を除く): 17629409295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 263, 789, 1315, 2367, 3945, 7101, 11835, 35505, 632897, 1898691, 3164485, 5696073, 9493455, 17088219, 28480365, 85441095, 166451911, 499355733, 832259555, 1498067199, 2496778665, 4494201597, 7490335995, 22471007985]

約数ペア:

[(1, 22471007985), (3, 7490335995), (5, 4494201597), (9, 2496778665), (15, 1498067199), (27, 832259555), (45, 499355733), (135, 166451911), (263, 85441095), (789, 28480365), (1315, 17088219), (2367, 9493455), (3945, 5696073), (7101, 3164485), (11835, 1898691), (35505, 632897)]