6990633

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 10974600

約数和(自身を除く): 3983967

約数列:

[1, 3, 9, 13, 39, 117, 149, 401, 447, 1203, 1341, 1937, 3609, 5213, 5811, 15639, 17433, 46917, 59749, 179247, 537741, 776737, 2330211, 6990633]

約数ペア:

[(1, 6990633), (3, 2330211), (9, 776737), (13, 537741), (39, 179247), (117, 59749), (149, 46917), (401, 17433), (447, 15639), (1203, 5811), (1341, 5213), (1937, 3609)]