269079993

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6199}}^1$

素因数の和:6278

約数の個数: 48

約数和(自身を含む): 487468800

約数和(自身を除く): 218388807

約数列:

[1, 3, 7, 9, 13, 21, 39, 53, 63, 91, 117, 159, 273, 371, 477, 689, 819, 1113, 2067, 3339, 4823, 6199, 6201, 14469, 18597, 43393, 43407, 55791, 80587, 130179, 241761, 328547, 390537, 564109, 725283, 985641, 1692327, 2299829, 2956923, 4271111, 5076981, 6899487, 12813333, 20698461, 29897777, 38439999, 89693331, 269079993]

約数ペア:

[(1, 269079993), (3, 89693331), (7, 38439999), (9, 29897777), (13, 20698461), (21, 12813333), (39, 6899487), (53, 5076981), (63, 4271111), (91, 2956923), (117, 2299829), (159, 1692327), (273, 985641), (371, 725283), (477, 564109), (689, 390537), (819, 328547), (1113, 241761), (2067, 130179), (3339, 80587), (4823, 55791), (6199, 43407), (6201, 43393), (14469, 18597)]