186013005

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{1987}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 301587552

約数和(自身を除く): 115574547

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 1987, 5961, 6241, 9935, 18723, 29805, 31205, 93615, 156973, 470919, 784865, 2354595, 12400867, 37202601, 62004335, 186013005]

約数ペア:

[(1, 186013005), (3, 62004335), (5, 37202601), (15, 12400867), (79, 2354595), (237, 784865), (395, 470919), (1185, 156973), (1987, 93615), (5961, 31205), (6241, 29805), (9935, 18723)]