91429653

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^2$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 152148480

約数和(自身を除く): 60718827

約数列:

[1, 3, 7, 19, 21, 43, 57, 73, 129, 133, 219, 301, 399, 511, 817, 903, 1387, 1533, 2451, 3139, 4161, 5329, 5719, 9417, 9709, 15987, 17157, 21973, 29127, 37303, 59641, 65919, 101251, 111909, 178923, 229147, 303753, 417487, 687441, 708757, 1252461, 1604029, 2126271, 4353793, 4812087, 13061379, 30476551, 91429653]

約数ペア:

[(1, 91429653), (3, 30476551), (7, 13061379), (19, 4812087), (21, 4353793), (43, 2126271), (57, 1604029), (73, 1252461), (129, 708757), (133, 687441), (219, 417487), (301, 303753), (399, 229147), (511, 178923), (817, 111909), (903, 101251), (1387, 65919), (1533, 59641), (2451, 37303), (3139, 29127), (4161, 21973), (5329, 17157), (5719, 15987), (9417, 9709)]