117631917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1022

約数の個数: 48

約数和(自身を含む): 194616240

約数和(自身を除く): 76984323

約数列:

[1, 3, 9, 13, 29, 37, 39, 87, 111, 117, 261, 333, 377, 481, 937, 1073, 1131, 1443, 2811, 3219, 3393, 4329, 8433, 9657, 12181, 13949, 27173, 34669, 36543, 41847, 81519, 104007, 109629, 125541, 244557, 312021, 353249, 450697, 1005401, 1059747, 1352091, 3016203, 3179241, 4056273, 9048609, 13070213, 39210639, 117631917]

約数ペア:

[(1, 117631917), (3, 39210639), (9, 13070213), (13, 9048609), (29, 4056273), (37, 3179241), (39, 3016203), (87, 1352091), (111, 1059747), (117, 1005401), (261, 450697), (333, 353249), (377, 312021), (481, 244557), (937, 125541), (1073, 109629), (1131, 104007), (1443, 81519), (2811, 41847), (3219, 36543), (3393, 34669), (4329, 27173), (8433, 13949), (9657, 12181)]