22236945

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 36796032

約数和(自身を除く): 14559087

約数列:

[1, 3, 5, 15, 53, 83, 159, 249, 265, 337, 415, 795, 1011, 1245, 1685, 4399, 5055, 13197, 17861, 21995, 27971, 53583, 65985, 83913, 89305, 139855, 267915, 419565, 1482463, 4447389, 7412315, 22236945]

約数ペア:

[(1, 22236945), (3, 7412315), (5, 4447389), (15, 1482463), (53, 419565), (83, 267915), (159, 139855), (249, 89305), (265, 83913), (337, 65985), (415, 53583), (795, 27971), (1011, 21995), (1245, 17861), (1685, 13197), (4399, 5055)]