12758013

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{5693}}^1$

素因数の和:5785

約数の個数: 16

約数和(自身を含む): 19131840

約数和(自身を除く): 6373827

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 5693, 17079, 51237, 153711, 472519, 1417557, 4252671, 12758013]

約数ペア:

[(1, 12758013), (3, 4252671), (9, 1417557), (27, 472519), (83, 153711), (249, 51237), (747, 17079), (2241, 5693)]