1251194061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{28619}}^1$

素因数の和:28713

約数の個数: 32

約数和(自身を含む): 1923264000

約数和(自身を除く): 672069939

約数列:

[1, 3, 13, 19, 39, 57, 59, 177, 247, 741, 767, 1121, 2301, 3363, 14573, 28619, 43719, 85857, 372047, 543761, 1116141, 1631283, 1688521, 5065563, 7068893, 21206679, 21950773, 32081899, 65852319, 96245697, 417064687, 1251194061]

約数ペア:

[(1, 1251194061), (3, 417064687), (13, 96245697), (19, 65852319), (39, 32081899), (57, 21950773), (59, 21206679), (177, 7068893), (247, 5065563), (741, 1688521), (767, 1631283), (1121, 1116141), (2301, 543761), (3363, 372047), (14573, 85857), (28619, 43719)]