1401476685

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{112163}}^1$

素因数の和:112202

約数の個数: 48

約数和(自身を含む): 2761926336

約数和(自身を除く): 1360449651

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 595, 735, 833, 1785, 2499, 4165, 12495, 112163, 336489, 560815, 785141, 1682445, 1906771, 2355423, 3925705, 5495987, 5720313, 9533855, 11777115, 13347397, 16487961, 27479935, 28601565, 40042191, 66736985, 82439805, 93431779, 200210955, 280295337, 467158895, 1401476685]

約数ペア:

[(1, 1401476685), (3, 467158895), (5, 280295337), (7, 200210955), (15, 93431779), (17, 82439805), (21, 66736985), (35, 40042191), (49, 28601565), (51, 27479935), (85, 16487961), (105, 13347397), (119, 11777115), (147, 9533855), (245, 5720313), (255, 5495987), (357, 3925705), (595, 2355423), (735, 1906771), (833, 1682445), (1785, 785141), (2499, 560815), (4165, 336489), (12495, 112163)]