74809197

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{467}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 117936000

約数和(自身を除く): 43126803

約数列:

[1, 3, 9, 17, 27, 51, 153, 349, 459, 467, 1047, 1401, 3141, 4203, 5933, 7939, 9423, 12609, 17799, 23817, 53397, 71451, 160191, 162983, 214353, 488949, 1466847, 2770711, 4400541, 8312133, 24936399, 74809197]

約数ペア:

[(1, 74809197), (3, 24936399), (9, 8312133), (17, 4400541), (27, 2770711), (51, 1466847), (153, 488949), (349, 214353), (459, 162983), (467, 160191), (1047, 71451), (1401, 53397), (3141, 23817), (4203, 17799), (5933, 12609), (7939, 9423)]