6678477

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 4207923

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 359, 477, 689, 1077, 1431, 2067, 3231, 4667, 6201, 9693, 14001, 18603, 19027, 42003, 57081, 126009, 171243, 247351, 513729, 742053, 2226159, 6678477]

約数ペア:

[(1, 6678477), (3, 2226159), (9, 742053), (13, 513729), (27, 247351), (39, 171243), (53, 126009), (117, 57081), (159, 42003), (351, 19027), (359, 18603), (477, 14001), (689, 9693), (1077, 6201), (1431, 4667), (2067, 3231)]