4009242195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{310433}}^1$

素因数の和:310492

約数の個数: 48

約数和(自身を含む): 8135854272

約数和(自身を除く): 4126612077

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 4305, 12915, 310433, 931299, 1552165, 2173031, 2793897, 4656495, 6519093, 10865155, 12727753, 13969485, 19557279, 32595465, 38183259, 63638765, 89094271, 97786395, 114549777, 190916295, 267282813, 445471355, 572748885, 801848439, 1336414065, 4009242195]

約数ペア:

[(1, 4009242195), (3, 1336414065), (5, 801848439), (7, 572748885), (9, 445471355), (15, 267282813), (21, 190916295), (35, 114549777), (41, 97786395), (45, 89094271), (63, 63638765), (105, 38183259), (123, 32595465), (205, 19557279), (287, 13969485), (315, 12727753), (369, 10865155), (615, 6519093), (861, 4656495), (1435, 2793897), (1845, 2173031), (2583, 1552165), (4305, 931299), (12915, 310433)]