39116847

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 70129152

約数和(自身を除く): 31012305

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 357, 539, 561, 833, 1309, 1423, 1617, 2499, 3927, 4269, 9163, 9961, 15653, 24191, 27489, 29883, 46959, 69727, 72573, 109571, 169337, 209181, 266101, 328713, 508011, 766997, 798303, 1185359, 1862707, 2300991, 3556077, 5588121, 13038949, 39116847]

約数ペア:

[(1, 39116847), (3, 13038949), (7, 5588121), (11, 3556077), (17, 2300991), (21, 1862707), (33, 1185359), (49, 798303), (51, 766997), (77, 508011), (119, 328713), (147, 266101), (187, 209181), (231, 169337), (357, 109571), (539, 72573), (561, 69727), (833, 46959), (1309, 29883), (1423, 27489), (1617, 24191), (2499, 15653), (3927, 9961), (4269, 9163)]