426251387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 488581632

約数和(自身を除く): 62330245

約数列:

[1, 17, 23, 53, 67, 307, 391, 901, 1139, 1219, 1541, 3551, 5219, 7061, 16271, 20569, 20723, 26197, 60367, 81673, 120037, 276607, 349673, 374233, 473087, 1090157, 1388441, 6361961, 8042479, 18532669, 25073611, 426251387]

約数ペア:

[(1, 426251387), (17, 25073611), (23, 18532669), (53, 8042479), (67, 6361961), (307, 1388441), (391, 1090157), (901, 473087), (1139, 374233), (1219, 349673), (1541, 276607), (3551, 120037), (5219, 81673), (7061, 60367), (16271, 26197), (20569, 20723)]