7530978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1061}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 18657216

約数和(自身を除く): 11126238

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1061, 1183, 2122, 2366, 3183, 3549, 6366, 7098, 7427, 13793, 14854, 22281, 27586, 41379, 44562, 82758, 96551, 179309, 193102, 289653, 358618, 537927, 579306, 1075854, 1255163, 2510326, 3765489, 7530978]

約数ペア:

[(1, 7530978), (2, 3765489), (3, 2510326), (6, 1255163), (7, 1075854), (13, 579306), (14, 537927), (21, 358618), (26, 289653), (39, 193102), (42, 179309), (78, 96551), (91, 82758), (169, 44562), (182, 41379), (273, 27586), (338, 22281), (507, 14854), (546, 13793), (1014, 7427), (1061, 7098), (1183, 6366), (2122, 3549), (2366, 3183)]