42008979

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{3659}}^1$

素因数の和:3794

約数の個数: 16

約数和(自身を含む): 57974400

約数和(自身を除く): 15965421

約数列:

[1, 3, 43, 89, 129, 267, 3659, 3827, 10977, 11481, 157337, 325651, 472011, 976953, 14002993, 42008979]

約数ペア:

[(1, 42008979), (3, 14002993), (43, 976953), (89, 472011), (129, 325651), (267, 157337), (3659, 11481), (3827, 10977)]