42712395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 76186656

約数和(自身を除く): 33474261

約数列:

[1, 3, 5, 11, 15, 33, 55, 101, 121, 165, 233, 303, 363, 505, 605, 699, 1111, 1165, 1515, 1815, 2563, 3333, 3495, 5555, 7689, 12221, 12815, 16665, 23533, 28193, 36663, 38445, 61105, 70599, 84579, 117665, 140965, 183315, 258863, 352995, 422895, 776589, 1294315, 2847493, 3882945, 8542479, 14237465, 42712395]

約数ペア:

[(1, 42712395), (3, 14237465), (5, 8542479), (11, 3882945), (15, 2847493), (33, 1294315), (55, 776589), (101, 422895), (121, 352995), (165, 258863), (233, 183315), (303, 140965), (363, 117665), (505, 84579), (605, 70599), (699, 61105), (1111, 38445), (1165, 36663), (1515, 28193), (1815, 23533), (2563, 16665), (3333, 12815), (3495, 12221), (5555, 7689)]