1206173885

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{65393}}^1$

素因数の和:65453

約数の個数: 32

約数和(自身を含む): 1808013312

約数和(自身を除く): 601839427

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 2635, 3689, 18445, 65393, 326965, 457751, 1111681, 2027183, 2288755, 5558405, 7781767, 10135915, 14190281, 34462111, 38908835, 70951405, 172310555, 241234777, 1206173885]

約数ペア:

[(1, 1206173885), (5, 241234777), (7, 172310555), (17, 70951405), (31, 38908835), (35, 34462111), (85, 14190281), (119, 10135915), (155, 7781767), (217, 5558405), (527, 2288755), (595, 2027183), (1085, 1111681), (2635, 457751), (3689, 326965), (18445, 65393)]