41860845

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 78798720

約数和(自身を除く): 36937875

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 163, 195, 439, 489, 585, 815, 1317, 1467, 2119, 2195, 2445, 3951, 5707, 6357, 6585, 7335, 10595, 17121, 19071, 19755, 28535, 31785, 51363, 71557, 85605, 95355, 214671, 256815, 357785, 644013, 930241, 1073355, 2790723, 3220065, 4651205, 8372169, 13953615, 41860845]

約数ペア:

[(1, 41860845), (3, 13953615), (5, 8372169), (9, 4651205), (13, 3220065), (15, 2790723), (39, 1073355), (45, 930241), (65, 644013), (117, 357785), (163, 256815), (195, 214671), (439, 95355), (489, 85605), (585, 71557), (815, 51363), (1317, 31785), (1467, 28535), (2119, 19755), (2195, 19071), (2445, 17121), (3951, 10595), (5707, 7335), (6357, 6585)]