8040065137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2287}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 9358469120

約数和(自身を除く): 1318403983

約数列:

[1, 13, 19, 43, 247, 331, 559, 817, 2287, 4303, 6289, 10621, 14233, 29731, 43453, 81757, 98341, 185029, 270427, 564889, 756997, 1278433, 1868479, 3515551, 9840961, 14382943, 24290227, 32550871, 186978259, 423161323, 618466549, 8040065137]

約数ペア:

[(1, 8040065137), (13, 618466549), (19, 423161323), (43, 186978259), (247, 32550871), (331, 24290227), (559, 14382943), (817, 9840961), (2287, 3515551), (4303, 1868479), (6289, 1278433), (10621, 756997), (14233, 564889), (29731, 270427), (43453, 185029), (81757, 98341)]