201240615

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{82307}}^1$

素因数の和:82478

約数の個数: 16

約数和(自身を含む): 323964288

約数和(自身を除く): 122723673

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 82307, 246921, 411535, 1234605, 13416041, 40248123, 67080205, 201240615]

約数ペア:

[(1, 201240615), (3, 67080205), (5, 40248123), (15, 13416041), (163, 1234605), (489, 411535), (815, 246921), (2445, 82307)]