76662207

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:597

約数の個数: 40

約数和(自身を含む): 121919600

約数和(自身を除く): 45257393

約数列:

[1, 3, 9, 19, 27, 57, 81, 109, 171, 327, 457, 513, 981, 1371, 1539, 2071, 2943, 4113, 6213, 8683, 8829, 12339, 18639, 26049, 37017, 49813, 55917, 78147, 149439, 167751, 234441, 448317, 703323, 946447, 1344951, 2839341, 4034853, 8518023, 25554069, 76662207]

約数ペア:

[(1, 76662207), (3, 25554069), (9, 8518023), (19, 4034853), (27, 2839341), (57, 1344951), (81, 946447), (109, 703323), (171, 448317), (327, 234441), (457, 167751), (513, 149439), (981, 78147), (1371, 55917), (1539, 49813), (2071, 37017), (2943, 26049), (4113, 18639), (6213, 12339), (8683, 8829)]