123453351

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{85199}}^1$

素因数の和:85235

約数の個数: 24

約数和(自身を含む): 212659200

約数和(自身を除く): 89205849

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 85199, 255597, 596393, 766791, 1789179, 1959577, 5367537, 5878731, 13717039, 17636193, 41151117, 123453351]

約数ペア:

[(1, 123453351), (3, 41151117), (7, 17636193), (9, 13717039), (21, 5878731), (23, 5367537), (63, 1959577), (69, 1789179), (161, 766791), (207, 596393), (483, 255597), (1449, 85199)]