9228123513

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1\times {\mathrm{1367}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 15440495616

約数和(自身を除く): 6212372103

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1291, 1367, 1743, 3873, 4101, 5229, 9037, 9569, 11619, 12303, 27111, 28707, 81333, 86121, 107153, 113461, 321459, 340383, 750071, 794227, 964377, 1021149, 1764797, 2250213, 2382681, 5294391, 6750639, 7148043, 12353579, 15883173, 37060737, 111182211, 146478151, 439434453, 1025347057, 1318303359, 3076041171, 9228123513]

約数ペア:

[(1, 9228123513), (3, 3076041171), (7, 1318303359), (9, 1025347057), (21, 439434453), (63, 146478151), (83, 111182211), (249, 37060737), (581, 15883173), (747, 12353579), (1291, 7148043), (1367, 6750639), (1743, 5294391), (3873, 2382681), (4101, 2250213), (5229, 1764797), (9037, 1021149), (9569, 964377), (11619, 794227), (12303, 750071), (27111, 340383), (28707, 321459), (81333, 113461), (86121, 107153)]