9819598851

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{1523}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 14768181792

約数和(自身を除く): 4948582941

約数列:

[1, 3, 9, 41, 101, 123, 173, 303, 369, 519, 909, 1523, 1557, 4141, 4569, 7093, 12423, 13707, 17473, 21279, 37269, 52419, 62443, 63837, 153823, 157257, 187329, 263479, 461469, 561987, 716393, 790437, 1384407, 2149179, 2371311, 6306743, 6447537, 10802639, 18920229, 26611379, 32407917, 56760687, 79834137, 97223751, 239502411, 1091066539, 3273199617, 9819598851]

約数ペア:

[(1, 9819598851), (3, 3273199617), (9, 1091066539), (41, 239502411), (101, 97223751), (123, 79834137), (173, 56760687), (303, 32407917), (369, 26611379), (519, 18920229), (909, 10802639), (1523, 6447537), (1557, 6306743), (4141, 2371311), (4569, 2149179), (7093, 1384407), (12423, 790437), (13707, 716393), (17473, 561987), (21279, 461469), (37269, 263479), (52419, 187329), (62443, 157257), (63837, 153823)]