27430494

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7177}}^1$

素因数の和:7209

約数の個数: 48

約数和(自身を含む): 68736528

約数和(自身を除く): 41306034

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 7177, 14354, 21531, 43062, 50239, 93301, 100478, 150717, 186602, 279903, 301434, 351673, 559806, 653107, 703346, 1055019, 1306214, 1959321, 2110038, 3918642, 4571749, 9143498, 13715247, 27430494]

約数ペア:

[(1, 27430494), (2, 13715247), (3, 9143498), (6, 4571749), (7, 3918642), (13, 2110038), (14, 1959321), (21, 1306214), (26, 1055019), (39, 703346), (42, 653107), (49, 559806), (78, 351673), (91, 301434), (98, 279903), (147, 186602), (182, 150717), (273, 100478), (294, 93301), (546, 50239), (637, 43062), (1274, 21531), (1911, 14354), (3822, 7177)]