4640571

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 36

約数和(自身を含む): 7593768

約数和(自身を除く): 2953197

約数列:

[1, 3, 9, 13, 27, 39, 81, 113, 117, 169, 243, 339, 351, 507, 1017, 1053, 1469, 1521, 3051, 3159, 4407, 4563, 9153, 13221, 13689, 19097, 27459, 39663, 41067, 57291, 118989, 171873, 356967, 515619, 1546857, 4640571]

約数ペア:

[(1, 4640571), (3, 1546857), (9, 515619), (13, 356967), (27, 171873), (39, 118989), (81, 57291), (113, 41067), (117, 39663), (169, 27459), (243, 19097), (339, 13689), (351, 13221), (507, 9153), (1017, 4563), (1053, 4407), (1469, 3159), (1521, 3051)]