85846673031

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{30736367}}^1$

素因数の和:30736403

約数の個数: 24

約数和(自身を含む): 140157838080

約数和(自身を除く): 54311165049

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 30736367, 92209101, 215154569, 583990973, 645463707, 1506081983, 1751972919, 4087936811, 4518245949, 12263810433, 28615557677, 85846673031]

約数ペア:

[(1, 85846673031), (3, 28615557677), (7, 12263810433), (19, 4518245949), (21, 4087936811), (49, 1751972919), (57, 1506081983), (133, 645463707), (147, 583990973), (399, 215154569), (931, 92209101), (2793, 30736367)]