89245395

素因数分解:

$3^5\times 5^1\times {\mathrm{73453}}^1$

素因数の和:73473

約数の個数: 24

約数和(自身を含む): 160423536

約数和(自身を除く): 71178141

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 73453, 220359, 367265, 661077, 1101795, 1983231, 3305385, 5949693, 9916155, 17849079, 29748465, 89245395]

約数ペア:

[(1, 89245395), (3, 29748465), (5, 17849079), (9, 9916155), (15, 5949693), (27, 3305385), (45, 1983231), (81, 1101795), (135, 661077), (243, 367265), (405, 220359), (1215, 73453)]