3139465

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4721}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 4533120

約数和(自身を除く): 1393655

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 4721, 23605, 33047, 89699, 165235, 448495, 627893, 3139465]

約数ペア:

[(1, 3139465), (5, 627893), (7, 448495), (19, 165235), (35, 89699), (95, 33047), (133, 23605), (665, 4721)]