275429231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{8537}}^1$

素因数の和:8974

約数の個数: 16

約数和(自身を含む): 344252160

約数和(自身を除く): 68822929

約数列:

[1, 7, 11, 77, 419, 2933, 4609, 8537, 32263, 59759, 93907, 657349, 3577003, 25039021, 39347033, 275429231]

約数ペア:

[(1, 275429231), (7, 39347033), (11, 25039021), (77, 3577003), (419, 657349), (2933, 93907), (4609, 59759), (8537, 32263)]