3047199

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 4341600

約数和(自身を除く): 1294401

約数列:

[1, 3, 17, 51, 149, 401, 447, 1203, 2533, 6817, 7599, 20451, 59749, 179247, 1015733, 3047199]

約数ペア:

[(1, 3047199), (3, 1015733), (17, 179247), (51, 59749), (149, 20451), (401, 7599), (447, 6817), (1203, 2533)]