87234615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149119}}^1$

素因数の和:149143

約数の個数: 24

約数和(自身を含む): 162839040

約数和(自身を除く): 75604425

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 149119, 447357, 745595, 1342071, 1938547, 2236785, 5815641, 6710355, 9692735, 17446923, 29078205, 87234615]

約数ペア:

[(1, 87234615), (3, 29078205), (5, 17446923), (9, 9692735), (13, 6710355), (15, 5815641), (39, 2236785), (45, 1938547), (65, 1342071), (117, 745595), (195, 447357), (585, 149119)]