73729521

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{149}}^2$

素因数の和:351

約数の個数: 30

約数和(自身を含む): 113587782

約数和(自身を除く): 39858261

約数列:

[1, 3, 9, 27, 41, 81, 123, 149, 369, 447, 1107, 1341, 3321, 4023, 6109, 12069, 18327, 22201, 54981, 66603, 164943, 199809, 494829, 599427, 910241, 1798281, 2730723, 8192169, 24576507, 73729521]

約数ペア:

[(1, 73729521), (3, 24576507), (9, 8192169), (27, 2730723), (41, 1798281), (81, 910241), (123, 599427), (149, 494829), (369, 199809), (447, 164943), (1107, 66603), (1341, 54981), (3321, 22201), (4023, 18327), (6109, 12069)]