1738353609

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1369861}}^1$

素因数の和:1369917

約数の個数: 16

約数和(自身を含む): 2630135040

約数和(自身を除く): 891781431

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1369861, 4109583, 12328749, 36986247, 64383467, 193150401, 579451203, 1738353609]

約数ペア:

[(1, 1738353609), (3, 579451203), (9, 193150401), (27, 64383467), (47, 36986247), (141, 12328749), (423, 4109583), (1269, 1369861)]