199983435

素因数分解:

$3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{20231}}^1$

素因数の和:20898

約数の個数: 16

約数和(自身を含む): 320474880

約数和(自身を除く): 120491445

約数列:

[1, 3, 5, 15, 659, 1977, 3295, 9885, 20231, 60693, 101155, 303465, 13332229, 39996687, 66661145, 199983435]

約数ペア:

[(1, 199983435), (3, 66661145), (5, 39996687), (15, 13332229), (659, 303465), (1977, 101155), (3295, 60693), (9885, 20231)]