38315739

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 68027904

約数和(自身を除く): 29712165

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 121, 187, 231, 357, 363, 561, 847, 887, 1309, 2057, 2541, 2661, 3927, 6171, 6209, 9757, 14399, 15079, 18627, 29271, 43197, 45237, 68299, 105553, 107327, 165869, 204897, 316659, 321981, 497607, 751289, 1161083, 1824559, 2253867, 3483249, 5473677, 12771913, 38315739]

約数ペア:

[(1, 38315739), (3, 12771913), (7, 5473677), (11, 3483249), (17, 2253867), (21, 1824559), (33, 1161083), (51, 751289), (77, 497607), (119, 321981), (121, 316659), (187, 204897), (231, 165869), (357, 107327), (363, 105553), (561, 68299), (847, 45237), (887, 43197), (1309, 29271), (2057, 18627), (2541, 15079), (2661, 14399), (3927, 9757), (6171, 6209)]