806232021

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{2011}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 1302617088

約数和(自身を除く): 496385067

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1123, 2011, 3369, 6033, 7861, 14077, 19091, 23583, 34187, 42231, 57273, 102561, 133637, 239309, 400911, 717927, 2258353, 6775059, 15808471, 38392001, 47425413, 115176003, 268744007, 806232021]

約数ペア:

[(1, 806232021), (3, 268744007), (7, 115176003), (17, 47425413), (21, 38392001), (51, 15808471), (119, 6775059), (357, 2258353), (1123, 717927), (2011, 400911), (3369, 239309), (6033, 133637), (7861, 102561), (14077, 57273), (19091, 42231), (23583, 34187)]