11378829

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 19961856

約数和(自身を除く): 8583027

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 227, 231, 341, 539, 651, 681, 1023, 1519, 1589, 1617, 2387, 2497, 4557, 4767, 7037, 7161, 7491, 11123, 16709, 17479, 21111, 33369, 49259, 50127, 52437, 77407, 122353, 147777, 232221, 344813, 367059, 541849, 1034439, 1625547, 3792943, 11378829]

約数ペア:

[(1, 11378829), (3, 3792943), (7, 1625547), (11, 1034439), (21, 541849), (31, 367059), (33, 344813), (49, 232221), (77, 147777), (93, 122353), (147, 77407), (217, 52437), (227, 50127), (231, 49259), (341, 33369), (539, 21111), (651, 17479), (681, 16709), (1023, 11123), (1519, 7491), (1589, 7161), (1617, 7037), (2387, 4767), (2497, 4557)]