84666855

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8861}}^1$

素因数の和:8896

約数の個数: 48

約数和(自身を含む): 169725024

約数和(自身を除く): 85058169

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 8861, 9555, 26583, 44305, 62027, 115193, 132915, 186081, 310135, 345579, 434189, 575965, 806351, 930405, 1302567, 1727895, 2170945, 2419053, 4031755, 5644457, 6512835, 12095265, 16933371, 28222285, 84666855]

約数ペア:

[(1, 84666855), (3, 28222285), (5, 16933371), (7, 12095265), (13, 6512835), (15, 5644457), (21, 4031755), (35, 2419053), (39, 2170945), (49, 1727895), (65, 1302567), (91, 930405), (105, 806351), (147, 575965), (195, 434189), (245, 345579), (273, 310135), (455, 186081), (637, 132915), (735, 115193), (1365, 62027), (1911, 44305), (3185, 26583), (8861, 9555)]