30128727

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{617}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 41321952

約数和(自身を除く): 11193225

約数列:

[1, 3, 41, 123, 397, 617, 1191, 1851, 16277, 25297, 48831, 75891, 244949, 734847, 10042909, 30128727]

約数ペア:

[(1, 30128727), (3, 10042909), (41, 734847), (123, 244949), (397, 75891), (617, 48831), (1191, 25297), (1851, 16277)]