17260120801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{3931}}^1$

素因数の和:4525

約数の個数: 32

約数和(自身を含む): 21742387200

約数和(自身を除く): 4482266399

約数列:

[1, 7, 11, 77, 127, 449, 889, 1397, 3143, 3931, 4939, 9779, 27517, 34573, 43241, 57023, 302687, 399161, 499237, 627253, 1765019, 3494659, 4390771, 5491607, 12355133, 19415209, 38441249, 135906463, 224157413, 1569101891, 2465731543, 17260120801]

約数ペア:

[(1, 17260120801), (7, 2465731543), (11, 1569101891), (77, 224157413), (127, 135906463), (449, 38441249), (889, 19415209), (1397, 12355133), (3143, 5491607), (3931, 4390771), (4939, 3494659), (9779, 1765019), (27517, 627253), (34573, 499237), (43241, 399161), (57023, 302687)]