38312043

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7211}}^1$

素因数の和:7255

約数の個数: 32

約数和(自身を含む): 66465792

約数和(自身を除く): 28153749

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 7211, 21633, 50477, 79321, 151431, 165853, 237963, 497559, 555247, 1160971, 1665741, 1824383, 3482913, 5473149, 12770681, 38312043]

約数ペア:

[(1, 38312043), (3, 12770681), (7, 5473149), (11, 3482913), (21, 1824383), (23, 1665741), (33, 1160971), (69, 555247), (77, 497559), (161, 237963), (231, 165853), (253, 151431), (483, 79321), (759, 50477), (1771, 21633), (5313, 7211)]