1025259621

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 1449676800

約数和(自身を除く): 424417179

約数列:

[1, 3, 31, 43, 93, 129, 449, 571, 1333, 1347, 1713, 3999, 13919, 17701, 19307, 24553, 41757, 53103, 57921, 73659, 256379, 598517, 761143, 769137, 1795551, 2283429, 7947749, 11024297, 23843247, 33072891, 341753207, 1025259621]

約数ペア:

[(1, 1025259621), (3, 341753207), (31, 33072891), (43, 23843247), (93, 11024297), (129, 7947749), (449, 2283429), (571, 1795551), (1333, 769137), (1347, 761143), (1713, 598517), (3999, 256379), (13919, 73659), (17701, 57921), (19307, 53103), (24553, 41757)]