5456121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1637}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 8019648

約数和(自身を除く): 2563527

約数列:

[1, 3, 11, 33, 101, 303, 1111, 1637, 3333, 4911, 18007, 54021, 165337, 496011, 1818707, 5456121]

約数ペア:

[(1, 5456121), (3, 1818707), (11, 496011), (33, 165337), (101, 54021), (303, 18007), (1111, 4911), (1637, 3333)]