127232994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42667}}^1$

素因数の和:42750

約数の個数: 32

約数和(自身を含む): 294921216

約数和(自身を除く): 167688222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 42667, 85334, 128001, 256002, 298669, 597338, 896007, 1792014, 3029357, 6058714, 9088071, 18176142, 21205499, 42410998, 63616497, 127232994]

約数ペア:

[(1, 127232994), (2, 63616497), (3, 42410998), (6, 21205499), (7, 18176142), (14, 9088071), (21, 6058714), (42, 3029357), (71, 1792014), (142, 896007), (213, 597338), (426, 298669), (497, 256002), (994, 128001), (1491, 85334), (2982, 42667)]