8480769

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 12665856

約数和(自身を除く): 4185087

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 383, 671, 1149, 2013, 4213, 7381, 12639, 22143, 23363, 46343, 70089, 139029, 256993, 770979, 2826923, 8480769]

約数ペア:

[(1, 8480769), (3, 2826923), (11, 770979), (33, 256993), (61, 139029), (121, 70089), (183, 46343), (363, 23363), (383, 22143), (671, 12639), (1149, 7381), (2013, 4213)]