6472965

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 10834560

約数和(自身を除く): 4361595

約数列:

[1, 3, 5, 15, 37, 107, 109, 111, 185, 321, 327, 535, 545, 555, 1605, 1635, 3959, 4033, 11663, 11877, 12099, 19795, 20165, 34989, 58315, 59385, 60495, 174945, 431531, 1294593, 2157655, 6472965]

約数ペア:

[(1, 6472965), (3, 2157655), (5, 1294593), (15, 431531), (37, 174945), (107, 60495), (109, 59385), (111, 58315), (185, 34989), (321, 20165), (327, 19795), (535, 12099), (545, 11877), (555, 11663), (1605, 4033), (1635, 3959)]