268049349

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 422014320

約数和(自身を除く): 153964971

約数列:

[1, 3, 9, 29, 37, 41, 87, 111, 123, 261, 333, 369, 677, 1073, 1189, 1517, 2031, 3219, 3567, 4551, 6093, 9657, 10701, 13653, 19633, 25049, 27757, 43993, 58899, 75147, 83271, 131979, 176697, 225441, 249813, 395937, 726421, 804953, 1027009, 2179263, 2414859, 3081027, 6537789, 7244577, 9243081, 29783261, 89349783, 268049349]

約数ペア:

[(1, 268049349), (3, 89349783), (9, 29783261), (29, 9243081), (37, 7244577), (41, 6537789), (87, 3081027), (111, 2414859), (123, 2179263), (261, 1027009), (333, 804953), (369, 726421), (677, 395937), (1073, 249813), (1189, 225441), (1517, 176697), (2031, 131979), (3219, 83271), (3567, 75147), (4551, 58899), (6093, 43993), (9657, 27757), (10701, 25049), (13653, 19633)]