329497065

素因数分解:

$3^6\times 5^1\times {\mathrm{90397}}^1$

素因数の和:90420

約数の個数: 28

約数和(自身を含む): 592830084

約数和(自身を除く): 263333019

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 90397, 271191, 451985, 813573, 1355955, 2440719, 4067865, 7322157, 12203595, 21966471, 36610785, 65899413, 109832355, 329497065]

約数ペア:

[(1, 329497065), (3, 109832355), (5, 65899413), (9, 36610785), (15, 21966471), (27, 12203595), (45, 7322157), (81, 4067865), (135, 2440719), (243, 1355955), (405, 813573), (729, 451985), (1215, 271191), (3645, 90397)]