1145551215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{3187}}^1$

素因数の和:3999

約数の個数: 32

約数和(自身を含む): 1895049216

約数和(自身を除く): 749498001

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 773, 2319, 3187, 3865, 9561, 11595, 15935, 23963, 47805, 71889, 98797, 119815, 296391, 359445, 493985, 1481955, 2463551, 7390653, 12317755, 36953265, 76370081, 229110243, 381850405, 1145551215]

約数ペア:

[(1, 1145551215), (3, 381850405), (5, 229110243), (15, 76370081), (31, 36953265), (93, 12317755), (155, 7390653), (465, 2463551), (773, 1481955), (2319, 493985), (3187, 359445), (3865, 296391), (9561, 119815), (11595, 98797), (15935, 71889), (23963, 47805)]