424336269

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{51679}}^1$

素因数の和:51729

約数の個数: 32

約数和(自身を含む): 714424320

約数和(自身を除く): 290088051

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 51679, 155037, 361753, 878543, 1085259, 1188617, 2635629, 3565851, 6149801, 8320319, 18449403, 20206489, 24960957, 60619467, 141445423, 424336269]

約数ペア:

[(1, 424336269), (3, 141445423), (7, 60619467), (17, 24960957), (21, 20206489), (23, 18449403), (51, 8320319), (69, 6149801), (119, 3565851), (161, 2635629), (357, 1188617), (391, 1085259), (483, 878543), (1173, 361753), (2737, 155037), (8211, 51679)]