328546425779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{677}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 398736898560

約数和(自身を除く): 70190472781

約数列:

[1, 11, 13, 43, 143, 169, 467, 473, 559, 677, 1859, 2197, 5137, 6071, 6149, 7267, 7447, 8801, 20081, 24167, 29111, 66781, 78923, 79937, 94471, 96811, 114413, 220891, 261053, 316159, 320221, 378443, 868153, 1025999, 1039181, 1258543, 1487369, 2871583, 3393689, 3477749, 4110067, 4162873, 4919759, 11285989, 13594837, 16361059, 37330579, 44117957, 45210737, 53430871, 54117349, 63956867, 149543207, 176732881, 485297527, 587739581, 694601323, 703525537, 1944061691, 2297527453, 7640614553, 25272801983, 29867856889, 328546425779]

約数ペア:

[(1, 328546425779), (11, 29867856889), (13, 25272801983), (43, 7640614553), (143, 2297527453), (169, 1944061691), (467, 703525537), (473, 694601323), (559, 587739581), (677, 485297527), (1859, 176732881), (2197, 149543207), (5137, 63956867), (6071, 54117349), (6149, 53430871), (7267, 45210737), (7447, 44117957), (8801, 37330579), (20081, 16361059), (24167, 13594837), (29111, 11285989), (66781, 4919759), (78923, 4162873), (79937, 4110067), (94471, 3477749), (96811, 3393689), (114413, 2871583), (220891, 1487369), (261053, 1258543), (316159, 1039181), (320221, 1025999), (378443, 868153)]