118290465

素因数分解:

$3^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1787}}^1$

素因数の和:3269

約数の個数: 24

約数和(自身を含む): 205291008

約数和(自身を除く): 87000543

約数列:

[1, 3, 5, 9, 15, 45, 1471, 1787, 4413, 5361, 7355, 8935, 13239, 16083, 22065, 26805, 66195, 80415, 2628677, 7886031, 13143385, 23658093, 39430155, 118290465]

約数ペア:

[(1, 118290465), (3, 39430155), (5, 23658093), (9, 13143385), (15, 7886031), (45, 2628677), (1471, 80415), (1787, 66195), (4413, 26805), (5361, 22065), (7355, 16083), (8935, 13239)]