813175065

素因数分解:

$3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{13721}}^1$

素因数の和:14174

約数の個数: 32

約数和(自身を含む): 1449043200

約数和(自身を除く): 635868135

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 439, 1317, 2195, 3951, 6585, 11853, 13721, 19755, 41163, 59265, 68605, 123489, 205815, 370467, 617445, 1852335, 6023519, 18070557, 30117595, 54211671, 90352785, 162635013, 271058355, 813175065]

約数ペア:

[(1, 813175065), (3, 271058355), (5, 162635013), (9, 90352785), (15, 54211671), (27, 30117595), (45, 18070557), (135, 6023519), (439, 1852335), (1317, 617445), (2195, 370467), (3951, 205815), (6585, 123489), (11853, 68605), (13721, 59265), (19755, 41163)]