12105883917

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{224071}}^1$

素因数の和:224135

約数の個数: 40

約数和(自身を含む): 19521152640

約数和(自身を除く): 7415268723

約数列:

[1, 3, 9, 23, 27, 29, 69, 81, 87, 207, 261, 621, 667, 783, 1863, 2001, 2349, 6003, 18009, 54027, 224071, 672213, 2016639, 5153633, 6049917, 6498059, 15460899, 18149751, 19494177, 46382697, 58482531, 139148091, 149455357, 175447593, 417444273, 448366071, 526342779, 1345098213, 4035294639, 12105883917]

約数ペア:

[(1, 12105883917), (3, 4035294639), (9, 1345098213), (23, 526342779), (27, 448366071), (29, 417444273), (69, 175447593), (81, 149455357), (87, 139148091), (207, 58482531), (261, 46382697), (621, 19494177), (667, 18149751), (783, 15460899), (1863, 6498059), (2001, 6049917), (2349, 5153633), (6003, 2016639), (18009, 672213), (54027, 224071)]