995961743

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 1197504000

約数和(自身を除く): 201542257

約数列:

[1, 7, 43, 53, 149, 301, 371, 419, 1043, 2279, 2933, 6407, 7897, 15953, 18017, 22207, 44849, 55279, 62431, 126119, 155449, 339571, 437017, 954901, 2376997, 2684533, 3308843, 6684307, 18791731, 23161901, 142280249, 995961743]

約数ペア:

[(1, 995961743), (7, 142280249), (43, 23161901), (53, 18791731), (149, 6684307), (301, 3308843), (371, 2684533), (419, 2376997), (1043, 954901), (2279, 437017), (2933, 339571), (6407, 155449), (7897, 126119), (15953, 62431), (18017, 55279), (22207, 44849)]