65907081

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{27427}}^1$

素因数の和:27525

約数の個数: 16

約数和(自身を含む): 98740800

約数和(自身を除く): 32833719

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 27427, 82281, 246843, 740529, 2441003, 7323009, 21969027, 65907081]

約数ペア:

[(1, 65907081), (3, 21969027), (9, 7323009), (27, 2441003), (89, 740529), (267, 246843), (801, 82281), (2403, 27427)]