9083025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 19086080

約数和(自身を除く): 10003055

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 73, 75, 79, 105, 175, 219, 225, 237, 315, 365, 395, 511, 525, 553, 657, 711, 1095, 1185, 1533, 1575, 1659, 1825, 1975, 2555, 2765, 3285, 3555, 4599, 4977, 5475, 5767, 5925, 7665, 8295, 12775, 13825, 16425, 17301, 17775, 22995, 24885, 28835, 38325, 40369, 41475, 51903, 86505, 114975, 121107, 124425, 144175, 201845, 259515, 363321, 432525, 605535, 1009225, 1297575, 1816605, 3027675, 9083025]

約数ペア:

[(1, 9083025), (3, 3027675), (5, 1816605), (7, 1297575), (9, 1009225), (15, 605535), (21, 432525), (25, 363321), (35, 259515), (45, 201845), (63, 144175), (73, 124425), (75, 121107), (79, 114975), (105, 86505), (175, 51903), (219, 41475), (225, 40369), (237, 38325), (315, 28835), (365, 24885), (395, 22995), (511, 17775), (525, 17301), (553, 16425), (657, 13825), (711, 12775), (1095, 8295), (1185, 7665), (1533, 5925), (1575, 5767), (1659, 5475), (1825, 4977), (1975, 4599), (2555, 3555), (2765, 3285)]