66434985

素因数分解:

$3^5\times 5^1\times {\mathrm{54679}}^1$

素因数の和:54699

約数の個数: 24

約数和(自身を含む): 119421120

約数和(自身を除く): 52986135

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 54679, 164037, 273395, 492111, 820185, 1476333, 2460555, 4428999, 7381665, 13286997, 22144995, 66434985]

約数ペア:

[(1, 66434985), (3, 22144995), (5, 13286997), (9, 7381665), (15, 4428999), (27, 2460555), (45, 1476333), (81, 820185), (135, 492111), (243, 273395), (405, 164037), (1215, 54679)]