7404033

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 12495616

約数和(自身を除く): 5091583

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 733, 777, 1443, 2199, 3367, 5131, 9529, 10101, 15393, 27121, 28587, 66703, 81363, 189847, 200109, 352573, 569541, 1057719, 2468011, 7404033]

約数ペア:

[(1, 7404033), (3, 2468011), (7, 1057719), (13, 569541), (21, 352573), (37, 200109), (39, 189847), (91, 81363), (111, 66703), (259, 28587), (273, 27121), (481, 15393), (733, 10101), (777, 9529), (1443, 5131), (2199, 3367)]