272713791

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{350983}}^1$

素因数の和:351030

約数の個数: 16

約数和(自身を含む): 426796544

約数和(自身を除く): 154082753

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 350983, 1052949, 2456881, 7370643, 12986371, 38959113, 90904597, 272713791]

約数ペア:

[(1, 272713791), (3, 90904597), (7, 38959113), (21, 12986371), (37, 7370643), (111, 2456881), (259, 1052949), (777, 350983)]