201996399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{12569}}^1$

素因数の和:13070

約数の個数: 16

約数和(自身を含む): 294439680

約数和(自身を除く): 92443281

約数列:

[1, 3, 11, 33, 487, 1461, 5357, 12569, 16071, 37707, 138259, 414777, 6121103, 18363309, 67332133, 201996399]

約数ペア:

[(1, 201996399), (3, 67332133), (11, 18363309), (33, 6121103), (487, 414777), (1461, 138259), (5357, 37707), (12569, 16071)]