16615672035

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{40423}}^1$

素因数の和:40907

約数の個数: 32

約数和(自身を含む): 27048506880

約数和(自身を除く): 10432834845

約数列:

[1, 3, 5, 15, 67, 201, 335, 409, 1005, 1227, 2045, 6135, 27403, 40423, 82209, 121269, 137015, 202115, 411045, 606345, 2708341, 8125023, 13541705, 16533007, 40625115, 49599021, 82665035, 247995105, 1107711469, 3323134407, 5538557345, 16615672035]

約数ペア:

[(1, 16615672035), (3, 5538557345), (5, 3323134407), (15, 1107711469), (67, 247995105), (201, 82665035), (335, 49599021), (409, 40625115), (1005, 16533007), (1227, 13541705), (2045, 8125023), (6135, 2708341), (27403, 606345), (40423, 411045), (82209, 202115), (121269, 137015)]