89536769

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 110808000

約数和(自身を除く): 21271231

約数列:

[1, 7, 23, 49, 53, 161, 371, 1127, 1219, 1499, 2597, 8533, 10493, 34477, 59731, 73451, 79447, 241339, 556129, 1689373, 1827281, 3892903, 12790967, 89536769]

約数ペア:

[(1, 89536769), (7, 12790967), (23, 3892903), (49, 1827281), (53, 1689373), (161, 556129), (371, 241339), (1127, 79447), (1219, 73451), (1499, 59731), (2597, 34477), (8533, 10493)]