27911528073

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{122527}}^1$

素因数の和:122619

約数の個数: 64

約数和(自身を含む): 49403289600

約数和(自身を除く): 21491761527

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 59, 99, 117, 143, 177, 297, 351, 429, 531, 649, 767, 1287, 1593, 1947, 2301, 3861, 5841, 6903, 8437, 17523, 20709, 25311, 75933, 122527, 227799, 367581, 1102743, 1347797, 1592851, 3308229, 4043391, 4778553, 7229093, 12130173, 14335659, 17521361, 21687279, 36390519, 43006977, 52564083, 65061837, 79520023, 93978209, 157692249, 195185511, 238560069, 281934627, 473076747, 715680207, 845803881, 1033760299, 2147040621, 2537411643, 3101280897, 9303842691, 27911528073]

約数ペア:

[(1, 27911528073), (3, 9303842691), (9, 3101280897), (11, 2537411643), (13, 2147040621), (27, 1033760299), (33, 845803881), (39, 715680207), (59, 473076747), (99, 281934627), (117, 238560069), (143, 195185511), (177, 157692249), (297, 93978209), (351, 79520023), (429, 65061837), (531, 52564083), (649, 43006977), (767, 36390519), (1287, 21687279), (1593, 17521361), (1947, 14335659), (2301, 12130173), (3861, 7229093), (5841, 4778553), (6903, 4043391), (8437, 3308229), (17523, 1592851), (20709, 1347797), (25311, 1102743), (75933, 367581), (122527, 227799)]