9913873983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{36299}}^1$

素因数の和:36511

約数の個数: 32

約数和(自身を含む): 14636160000

約数和(自身を除く): 4722286017

約数列:

[1, 3, 13, 39, 47, 141, 149, 447, 611, 1833, 1937, 5811, 7003, 21009, 36299, 91039, 108897, 273117, 471887, 1415661, 1706053, 5118159, 5408551, 16225653, 22178689, 66536067, 70311163, 210933489, 254201897, 762605691, 3304624661, 9913873983]

約数ペア:

[(1, 9913873983), (3, 3304624661), (13, 762605691), (39, 254201897), (47, 210933489), (141, 70311163), (149, 66536067), (447, 22178689), (611, 16225653), (1833, 5408551), (1937, 5118159), (5811, 1706053), (7003, 1415661), (21009, 471887), (36299, 273117), (91039, 108897)]