1138914758901

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1\times {\mathrm{67409}}^1$

素因数の和:68889

約数の個数: 32

約数和(自身を含む): 1580047257600

約数和(自身を除く): 441132498699

約数列:

[1, 3, 31, 93, 139, 417, 1307, 3921, 4309, 12927, 40517, 67409, 121551, 181673, 202227, 545019, 2089679, 5631863, 6269037, 9369851, 16895589, 28109553, 88103563, 264310689, 290465381, 871396143, 2731210453, 8193631359, 12246395257, 36739185771, 379638252967, 1138914758901]

約数ペア:

[(1, 1138914758901), (3, 379638252967), (31, 36739185771), (93, 12246395257), (139, 8193631359), (417, 2731210453), (1307, 871396143), (3921, 290465381), (4309, 264310689), (12927, 88103563), (40517, 28109553), (67409, 16895589), (121551, 9369851), (181673, 6269037), (202227, 5631863), (545019, 2089679)]