82851867

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10039}}^1$

素因数の和:10183

約数の個数: 24

約数和(自身を含む): 137829120

約数和(自身を除く): 54977253

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 8253, 10039, 30117, 70273, 90351, 210819, 632457, 1315109, 3945327, 9205763, 11835981, 27617289, 82851867]

約数ペア:

[(1, 82851867), (3, 27617289), (7, 11835981), (9, 9205763), (21, 3945327), (63, 1315109), (131, 632457), (393, 210819), (917, 90351), (1179, 70273), (2751, 30117), (8253, 10039)]