83532015

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 172540368

約数和(自身を除く): 89008353

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 49, 63, 105, 129, 147, 215, 245, 301, 315, 387, 441, 645, 735, 881, 903, 1505, 1935, 2107, 2205, 2643, 2709, 4405, 4515, 6167, 6321, 7929, 10535, 13215, 13545, 18501, 18963, 30835, 31605, 37883, 39645, 43169, 55503, 92505, 94815, 113649, 129507, 189415, 215845, 265181, 277515, 340947, 388521, 568245, 647535, 795543, 1325905, 1704735, 1856267, 1942605, 2386629, 3977715, 5568801, 9281335, 11933145, 16706403, 27844005, 83532015]

約数ペア:

[(1, 83532015), (3, 27844005), (5, 16706403), (7, 11933145), (9, 9281335), (15, 5568801), (21, 3977715), (35, 2386629), (43, 1942605), (45, 1856267), (49, 1704735), (63, 1325905), (105, 795543), (129, 647535), (147, 568245), (215, 388521), (245, 340947), (301, 277515), (315, 265181), (387, 215845), (441, 189415), (645, 129507), (735, 113649), (881, 94815), (903, 92505), (1505, 55503), (1935, 43169), (2107, 39645), (2205, 37883), (2643, 31605), (2709, 30835), (4405, 18963), (4515, 18501), (6167, 13545), (6321, 13215), (7929, 10535)]