966157065

素因数分解:

$3^5\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2003}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 1741940928

約数和(自身を除く): 775783863

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 397, 405, 1191, 1215, 1985, 2003, 3573, 5955, 6009, 10015, 10719, 17865, 18027, 30045, 32157, 53595, 54081, 90135, 96471, 160785, 162243, 270405, 482355, 486729, 795191, 811215, 2385573, 2433645, 3975955, 7156719, 11927865, 21470157, 35783595, 64410471, 107350785, 193231413, 322052355, 966157065]

約数ペア:

[(1, 966157065), (3, 322052355), (5, 193231413), (9, 107350785), (15, 64410471), (27, 35783595), (45, 21470157), (81, 11927865), (135, 7156719), (243, 3975955), (397, 2433645), (405, 2385573), (1191, 811215), (1215, 795191), (1985, 486729), (2003, 482355), (3573, 270405), (5955, 162243), (6009, 160785), (10015, 96471), (10719, 90135), (17865, 54081), (18027, 53595), (30045, 32157)]