8310315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 15079680

約数和(自身を除く): 6769365

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 2243, 3705, 6729, 11215, 29159, 33645, 42617, 87477, 127851, 145795, 213085, 437385, 554021, 639255, 1662063, 2770105, 8310315]

約数ペア:

[(1, 8310315), (3, 2770105), (5, 1662063), (13, 639255), (15, 554021), (19, 437385), (39, 213085), (57, 145795), (65, 127851), (95, 87477), (195, 42617), (247, 33645), (285, 29159), (741, 11215), (1235, 6729), (2243, 3705)]