9385278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 22677120

約数和(自身を除く): 13291842

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 619, 722, 798, 1083, 1238, 1857, 2166, 2527, 3714, 4333, 5054, 7581, 8666, 11761, 12999, 15162, 23522, 25998, 35283, 70566, 82327, 164654, 223459, 246981, 446918, 493962, 670377, 1340754, 1564213, 3128426, 4692639, 9385278]

約数ペア:

[(1, 9385278), (2, 4692639), (3, 3128426), (6, 1564213), (7, 1340754), (14, 670377), (19, 493962), (21, 446918), (38, 246981), (42, 223459), (57, 164654), (114, 82327), (133, 70566), (266, 35283), (361, 25998), (399, 23522), (619, 15162), (722, 12999), (798, 11761), (1083, 8666), (1238, 7581), (1857, 5054), (2166, 4333), (2527, 3714)]