449502639

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5479}}^1$

素因数の和:5575

約数の個数: 32

約数和(自身を含む): 662860800

約数和(自身を除く): 213358161

約数列:

[1, 3, 23, 29, 41, 69, 87, 123, 667, 943, 1189, 2001, 2829, 3567, 5479, 16437, 27347, 82041, 126017, 158891, 224639, 378051, 476673, 673917, 3654493, 5166697, 6514531, 10963479, 15500091, 19543593, 149834213, 449502639]

約数ペア:

[(1, 449502639), (3, 149834213), (23, 19543593), (29, 15500091), (41, 10963479), (69, 6514531), (87, 5166697), (123, 3654493), (667, 673917), (943, 476673), (1189, 378051), (2001, 224639), (2829, 158891), (3567, 126017), (5479, 82041), (16437, 27347)]