486142785

素因数分解:

$3^2\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{8291}}^1$

素因数の和:9605

約数の個数: 24

約数和(自身を含む): 843395904

約数和(自身を除く): 357253119

約数列:

[1, 3, 5, 9, 15, 45, 1303, 3909, 6515, 8291, 11727, 19545, 24873, 41455, 58635, 74619, 124365, 373095, 10803173, 32409519, 54015865, 97228557, 162047595, 486142785]

約数ペア:

[(1, 486142785), (3, 162047595), (5, 97228557), (9, 54015865), (15, 32409519), (45, 10803173), (1303, 373095), (3909, 124365), (6515, 74619), (8291, 58635), (11727, 41455), (19545, 24873)]