103775973

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 172269504

約数和(自身を除く): 68493531

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 131, 147, 317, 357, 393, 833, 917, 951, 2219, 2227, 2499, 2751, 5389, 6419, 6657, 6681, 15533, 15589, 16167, 19257, 37723, 41527, 46599, 46767, 109123, 113169, 124581, 264061, 290689, 327369, 705959, 792183, 872067, 2034823, 2117877, 4941713, 6104469, 14825139, 34591991, 103775973]

約数ペア:

[(1, 103775973), (3, 34591991), (7, 14825139), (17, 6104469), (21, 4941713), (49, 2117877), (51, 2034823), (119, 872067), (131, 792183), (147, 705959), (317, 327369), (357, 290689), (393, 264061), (833, 124581), (917, 113169), (951, 109123), (2219, 46767), (2227, 46599), (2499, 41527), (2751, 37723), (5389, 19257), (6419, 16167), (6657, 15589), (6681, 15533)]