1753681995

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{839}}^1$

素因数の和:1266

約数の個数: 80

約数和(自身を含む): 3398028480

約数和(自身を除く): 1644346485

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 397, 405, 585, 839, 1053, 1191, 1755, 1985, 2517, 3573, 4195, 5161, 5265, 5955, 7551, 10719, 10907, 12585, 15483, 17865, 22653, 25805, 32157, 32721, 37755, 46449, 53595, 54535, 67959, 77415, 98163, 113265, 139347, 160785, 163605, 232245, 294489, 333083, 339795, 418041, 490815, 696735, 883467, 999249, 1472445, 1665415, 2090205, 2997747, 4330079, 4417335, 4996245, 8993241, 12990237, 14988735, 21650395, 26979723, 38970711, 44966205, 64951185, 116912133, 134898615, 194853555, 350736399, 584560665, 1753681995]

約数ペア:

[(1, 1753681995), (3, 584560665), (5, 350736399), (9, 194853555), (13, 134898615), (15, 116912133), (27, 64951185), (39, 44966205), (45, 38970711), (65, 26979723), (81, 21650395), (117, 14988735), (135, 12990237), (195, 8993241), (351, 4996245), (397, 4417335), (405, 4330079), (585, 2997747), (839, 2090205), (1053, 1665415), (1191, 1472445), (1755, 999249), (1985, 883467), (2517, 696735), (3573, 490815), (4195, 418041), (5161, 339795), (5265, 333083), (5955, 294489), (7551, 232245), (10719, 163605), (10907, 160785), (12585, 139347), (15483, 113265), (17865, 98163), (22653, 77415), (25805, 67959), (32157, 54535), (32721, 53595), (37755, 46449)]