201463335

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 375269760

約数和(自身を除く): 173806425

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 53, 111, 135, 159, 185, 265, 333, 477, 555, 761, 795, 999, 1431, 1665, 1961, 2283, 2385, 3805, 4995, 5883, 6849, 7155, 9805, 11415, 17649, 20547, 28157, 29415, 34245, 40333, 52947, 84471, 88245, 102735, 120999, 140785, 201665, 253413, 264735, 362997, 422355, 604995, 760239, 1088991, 1267065, 1492321, 1814985, 3801195, 4476963, 5444955, 7461605, 13430889, 22384815, 40292667, 67154445, 201463335]

約数ペア:

[(1, 201463335), (3, 67154445), (5, 40292667), (9, 22384815), (15, 13430889), (27, 7461605), (37, 5444955), (45, 4476963), (53, 3801195), (111, 1814985), (135, 1492321), (159, 1267065), (185, 1088991), (265, 760239), (333, 604995), (477, 422355), (555, 362997), (761, 264735), (795, 253413), (999, 201665), (1431, 140785), (1665, 120999), (1961, 102735), (2283, 88245), (2385, 84471), (3805, 52947), (4995, 40333), (5883, 34245), (6849, 29415), (7155, 28157), (9805, 20547), (11415, 17649)]