10391045

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 15046656

約数和(自身を除く): 4655611

約数列:

[1, 5, 7, 31, 35, 61, 155, 157, 217, 305, 427, 785, 1085, 1099, 1891, 2135, 4867, 5495, 9455, 9577, 13237, 24335, 34069, 47885, 66185, 67039, 170345, 296887, 335195, 1484435, 2078209, 10391045]

約数ペア:

[(1, 10391045), (5, 2078209), (7, 1484435), (31, 335195), (35, 296887), (61, 170345), (155, 67039), (157, 66185), (217, 47885), (305, 34069), (427, 24335), (785, 13237), (1085, 9577), (1099, 9455), (1891, 5495), (2135, 4867)]