9785325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 18302400

約数和(自身を除く): 8517075

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 409, 435, 725, 825, 957, 1227, 1595, 2045, 2175, 4499, 4785, 6135, 7975, 10225, 11861, 13497, 22495, 23925, 30675, 35583, 59305, 67485, 112475, 130471, 177915, 296525, 337425, 391413, 652355, 889575, 1957065, 3261775, 9785325]

約数ペア:

[(1, 9785325), (3, 3261775), (5, 1957065), (11, 889575), (15, 652355), (25, 391413), (29, 337425), (33, 296525), (55, 177915), (75, 130471), (87, 112475), (145, 67485), (165, 59305), (275, 35583), (319, 30675), (409, 23925), (435, 22495), (725, 13497), (825, 11861), (957, 10225), (1227, 7975), (1595, 6135), (2045, 4785), (2175, 4499)]