70826427

素因数分解:

$3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1493}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 120476160

約数和(自身を除く): 49649733

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 251, 753, 1493, 1757, 2259, 4479, 5271, 6777, 10451, 13437, 15813, 31353, 40311, 47439, 94059, 282177, 374743, 1124229, 2623201, 3372687, 7869603, 10118061, 23608809, 70826427]

約数ペア:

[(1, 70826427), (3, 23608809), (7, 10118061), (9, 7869603), (21, 3372687), (27, 2623201), (63, 1124229), (189, 374743), (251, 282177), (753, 94059), (1493, 47439), (1757, 40311), (2259, 31353), (4479, 15813), (5271, 13437), (6777, 10451)]