448548187347

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1493473}}^1$

素因数の和:1493660

約数の個数: 48

約数和(自身を含む): 743678365248

約数和(自身を除く): 295130177901

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 151, 153, 221, 453, 663, 1359, 1963, 1989, 2567, 5889, 7701, 17667, 23103, 33371, 100113, 300339, 1493473, 4480419, 13441257, 19415149, 25389041, 58245447, 76167123, 174736341, 225514423, 228501369, 330057533, 676543269, 990172599, 2029629807, 2931687499, 2970517797, 3833745191, 8795062497, 11501235573, 26385187491, 34503706719, 49838687483, 149516062449, 448548187347]

約数ペア:

[(1, 448548187347), (3, 149516062449), (9, 49838687483), (13, 34503706719), (17, 26385187491), (39, 11501235573), (51, 8795062497), (117, 3833745191), (151, 2970517797), (153, 2931687499), (221, 2029629807), (453, 990172599), (663, 676543269), (1359, 330057533), (1963, 228501369), (1989, 225514423), (2567, 174736341), (5889, 76167123), (7701, 58245447), (17667, 25389041), (23103, 19415149), (33371, 13441257), (100113, 4480419), (300339, 1493473)]