340742079

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2843}}^1$

素因数の和:3068

約数の個数: 32

約数和(自身を含む): 529666560

約数和(自身を除く): 188924481

約数列:

[1, 3, 9, 23, 27, 69, 193, 207, 579, 621, 1737, 2843, 4439, 5211, 8529, 13317, 25587, 39951, 65389, 76761, 119853, 196167, 548699, 588501, 1646097, 1765503, 4938291, 12620077, 14814873, 37860231, 113580693, 340742079]

約数ペア:

[(1, 340742079), (3, 113580693), (9, 37860231), (23, 14814873), (27, 12620077), (69, 4938291), (193, 1765503), (207, 1646097), (579, 588501), (621, 548699), (1737, 196167), (2843, 119853), (4439, 76761), (5211, 65389), (8529, 39951), (13317, 25587)]