464373615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{2393}}^1$

素因数の和:3179

約数の個数: 32

約数和(自身を含む): 788066496

約数和(自身を除く): 323692881

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 761, 2283, 2393, 3805, 7179, 11415, 11965, 12937, 35895, 38811, 40681, 64685, 122043, 194055, 203405, 610215, 1821073, 5463219, 9105365, 27316095, 30958241, 92874723, 154791205, 464373615]

約数ペア:

[(1, 464373615), (3, 154791205), (5, 92874723), (15, 30958241), (17, 27316095), (51, 9105365), (85, 5463219), (255, 1821073), (761, 610215), (2283, 203405), (2393, 194055), (3805, 122043), (7179, 64685), (11415, 40681), (11965, 38811), (12937, 35895)]