3688289423

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{947}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 4593598464

約数和(自身を除く): 905309041

約数列:

[1, 7, 13, 91, 127, 337, 889, 947, 1651, 2359, 4381, 6629, 11557, 12311, 30667, 42799, 86177, 120269, 299593, 319139, 556387, 841883, 1563497, 2233973, 3894709, 4148807, 10944479, 29041649, 40530653, 283714571, 526898489, 3688289423]

約数ペア:

[(1, 3688289423), (7, 526898489), (13, 283714571), (91, 40530653), (127, 29041649), (337, 10944479), (889, 4148807), (947, 3894709), (1651, 2233973), (2359, 1563497), (4381, 841883), (6629, 556387), (11557, 319139), (12311, 299593), (30667, 120269), (42799, 86177)]