12186174465

素因数分解:

$3^3\times 5^1\times {\mathrm{90267959}}^1$

素因数の和:90267973

約数の個数: 16

約数和(自身を含む): 21664310400

約数和(自身を除く): 9478135935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 90267959, 270803877, 451339795, 812411631, 1354019385, 2437234893, 4062058155, 12186174465]

約数ペア:

[(1, 12186174465), (3, 4062058155), (5, 2437234893), (9, 1354019385), (15, 812411631), (27, 451339795), (45, 270803877), (135, 90267959)]