8613625319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{1789}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 9917745600

約数和(自身を除く): 1304120281

約数列:

[1, 13, 19, 101, 193, 247, 1313, 1789, 1919, 2509, 3667, 19493, 23257, 24947, 33991, 47671, 180689, 253409, 345277, 370367, 441883, 2348957, 3433091, 4488601, 4814771, 6560263, 34872977, 44630183, 85283419, 453348701, 662586563, 8613625319]

約数ペア:

[(1, 8613625319), (13, 662586563), (19, 453348701), (101, 85283419), (193, 44630183), (247, 34872977), (1313, 6560263), (1789, 4814771), (1919, 4488601), (2509, 3433091), (3667, 2348957), (19493, 441883), (23257, 370367), (24947, 345277), (33991, 253409), (47671, 180689)]