551412666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{829}}^1\times {\mathrm{5279}}^1$

素因数の和:6123

約数の個数: 48

約数和(自身を含む): 1367308800

約数和(自身を除く): 815896134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 829, 1658, 2487, 4974, 5279, 5803, 7461, 10558, 11606, 14922, 15837, 17409, 31674, 34818, 36953, 47511, 52227, 73906, 95022, 104454, 110859, 221718, 332577, 665154, 4376291, 8752582, 13128873, 26257746, 30634037, 39386619, 61268074, 78773238, 91902111, 183804222, 275706333, 551412666]

約数ペア:

[(1, 551412666), (2, 275706333), (3, 183804222), (6, 91902111), (7, 78773238), (9, 61268074), (14, 39386619), (18, 30634037), (21, 26257746), (42, 13128873), (63, 8752582), (126, 4376291), (829, 665154), (1658, 332577), (2487, 221718), (4974, 110859), (5279, 104454), (5803, 95022), (7461, 73906), (10558, 52227), (11606, 47511), (14922, 36953), (15837, 34818), (17409, 31674)]