520024473

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{11161}}^1$

素因数の和:11365

約数の個数: 24

約数和(自身を含む): 780089856

約数和(自身を除く): 260065383

約数列:

[1, 3, 9, 31, 93, 167, 279, 501, 1503, 5177, 11161, 15531, 33483, 46593, 100449, 345991, 1037973, 1863887, 3113919, 5591661, 16774983, 57780497, 173341491, 520024473]

約数ペア:

[(1, 520024473), (3, 173341491), (9, 57780497), (31, 16774983), (93, 5591661), (167, 3113919), (279, 1863887), (501, 1037973), (1503, 345991), (5177, 100449), (11161, 46593), (15531, 33483)]