226919329

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{40879}}^1$

素因数の和:40960

約数の個数: 16

約数和(自身を含む): 283870720

約数和(自身を除く): 56951391

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 40879, 286153, 531427, 2493619, 3719989, 17455333, 32417047, 226919329]

約数ペア:

[(1, 226919329), (7, 32417047), (13, 17455333), (61, 3719989), (91, 2493619), (427, 531427), (793, 286153), (5551, 40879)]