77268435

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 127588608

約数和(自身を除く): 50320173

約数列:

[1, 3, 5, 15, 53, 83, 159, 249, 265, 415, 795, 1171, 1245, 3513, 4399, 5855, 13197, 17565, 21995, 62063, 65985, 97193, 186189, 291579, 310315, 485965, 930945, 1457895, 5151229, 15453687, 25756145, 77268435]

約数ペア:

[(1, 77268435), (3, 25756145), (5, 15453687), (15, 5151229), (53, 1457895), (83, 930945), (159, 485965), (249, 310315), (265, 291579), (415, 186189), (795, 97193), (1171, 65985), (1245, 62063), (3513, 21995), (4399, 17565), (5855, 13197)]