199410735

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{42473}}^1$

素因数の和:42794

約数の個数: 16

約数和(自身を含む): 320084064

約数和(自身を除く): 120673329

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 42473, 127419, 212365, 637095, 13294049, 39882147, 66470245, 199410735]

約数ペア:

[(1, 199410735), (3, 66470245), (5, 39882147), (15, 13294049), (313, 637095), (939, 212365), (1565, 127419), (4695, 42473)]