89320413

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3373}}^1$

素因数の和:3493

約数の個数: 32

約数和(自身を含む): 148132096

約数和(自身を除く): 58811683

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 273, 291, 679, 1261, 2037, 3373, 3783, 8827, 10119, 23611, 26481, 43849, 70833, 131547, 306943, 327181, 920829, 981543, 2290267, 4253353, 6870801, 12760059, 29773471, 89320413]

約数ペア:

[(1, 89320413), (3, 29773471), (7, 12760059), (13, 6870801), (21, 4253353), (39, 2290267), (91, 981543), (97, 920829), (273, 327181), (291, 306943), (679, 131547), (1261, 70833), (2037, 43849), (3373, 26481), (3783, 23611), (8827, 10119)]