84281895

素因数分解:

$3^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{1433}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 146302416

約数和(自身を除く): 62020521

約数列:

[1, 3, 5, 9, 15, 45, 1307, 1433, 3921, 4299, 6535, 7165, 11763, 12897, 19605, 21495, 58815, 64485, 1872931, 5618793, 9364655, 16856379, 28093965, 84281895]

約数ペア:

[(1, 84281895), (3, 28093965), (5, 16856379), (9, 9364655), (15, 5618793), (45, 1872931), (1307, 64485), (1433, 58815), (3921, 21495), (4299, 19605), (6535, 12897), (7165, 11763)]