252662011

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 305665920

約数和(自身を除く): 53003909

約数列:

[1, 7, 37, 89, 97, 113, 259, 623, 679, 791, 3293, 3589, 4181, 8633, 10057, 10961, 23051, 25123, 29267, 60431, 70399, 76727, 319421, 372109, 405557, 975529, 2235947, 2604763, 2838899, 6828703, 36094573, 252662011]

約数ペア:

[(1, 252662011), (7, 36094573), (37, 6828703), (89, 2838899), (97, 2604763), (113, 2235947), (259, 975529), (623, 405557), (679, 372109), (791, 319421), (3293, 76727), (3589, 70399), (4181, 60431), (8633, 29267), (10057, 25123), (10961, 23051)]