70035777

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 119927808

約数和(自身を除く): 49892031

約数列:

[1, 3, 7, 9, 21, 43, 63, 103, 129, 251, 301, 309, 387, 721, 753, 903, 927, 1757, 2163, 2259, 2709, 4429, 5271, 6489, 10793, 13287, 15813, 25853, 31003, 32379, 39861, 75551, 77559, 93009, 97137, 180971, 226653, 232677, 279027, 542913, 679959, 1111679, 1628739, 3335037, 7781753, 10005111, 23345259, 70035777]

約数ペア:

[(1, 70035777), (3, 23345259), (7, 10005111), (9, 7781753), (21, 3335037), (43, 1628739), (63, 1111679), (103, 679959), (129, 542913), (251, 279027), (301, 232677), (309, 226653), (387, 180971), (721, 97137), (753, 93009), (903, 77559), (927, 75551), (1757, 39861), (2163, 32379), (2259, 31003), (2709, 25853), (4429, 15813), (5271, 13287), (6489, 10793)]