2899080225

素因数分解:

$3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{132833}}^1$

素因数の和:132946

約数の個数: 36

約数和(自身を含む): 5246145996

約数和(自身を除く): 2347065771

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 97, 225, 291, 485, 873, 1455, 2425, 4365, 7275, 21825, 132833, 398499, 664165, 1195497, 1992495, 3320825, 5977485, 9962475, 12884801, 29887425, 38654403, 64424005, 115963209, 193272015, 322120025, 579816045, 966360075, 2899080225]

約数ペア:

[(1, 2899080225), (3, 966360075), (5, 579816045), (9, 322120025), (15, 193272015), (25, 115963209), (45, 64424005), (75, 38654403), (97, 29887425), (225, 12884801), (291, 9962475), (485, 5977485), (873, 3320825), (1455, 1992495), (2425, 1195497), (4365, 664165), (7275, 398499), (21825, 132833)]