45547047

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 85263360

約数和(自身を除く): 39716313

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 2927, 5187, 8781, 15561, 20489, 26343, 38051, 55613, 61467, 114153, 166839, 184401, 266357, 342459, 389291, 500517, 722969, 799071, 1167873, 2168907, 2397213, 3503619, 5060783, 6506721, 15182349, 45547047]

約数ペア:

[(1, 45547047), (3, 15182349), (7, 6506721), (9, 5060783), (13, 3503619), (19, 2397213), (21, 2168907), (39, 1167873), (57, 799071), (63, 722969), (91, 500517), (117, 389291), (133, 342459), (171, 266357), (247, 184401), (273, 166839), (399, 114153), (741, 61467), (819, 55613), (1197, 38051), (1729, 26343), (2223, 20489), (2927, 15561), (5187, 8781)]