6228945

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 10881000

約数和(自身を除く): 4652055

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 929, 1341, 2235, 2787, 4645, 6705, 8361, 13935, 41805, 138421, 415263, 692105, 1245789, 2076315, 6228945]

約数ペア:

[(1, 6228945), (3, 2076315), (5, 1245789), (9, 692105), (15, 415263), (45, 138421), (149, 41805), (447, 13935), (745, 8361), (929, 6705), (1341, 4645), (2235, 2787)]