415068165

素因数分解:

$3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{15607}}^1$

素因数の和:15818

約数の個数: 32

約数和(自身を含む): 741692160

約数和(自身を除く): 326623995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197, 591, 985, 1773, 2955, 5319, 8865, 15607, 26595, 46821, 78035, 140463, 234105, 421389, 702315, 2106945, 3074579, 9223737, 15372895, 27671211, 46118685, 83013633, 138356055, 415068165]

約数ペア:

[(1, 415068165), (3, 138356055), (5, 83013633), (9, 46118685), (15, 27671211), (27, 15372895), (45, 9223737), (135, 3074579), (197, 2106945), (591, 702315), (985, 421389), (1773, 234105), (2955, 140463), (5319, 78035), (8865, 46821), (15607, 26595)]