73470621

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{33967}}^1$

素因数の和:34080

約数の個数: 16

約数和(自身を含む): 113045504

約数和(自身を除く): 39574883

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 33967, 101901, 237769, 713307, 3498601, 10495803, 24490207, 73470621]

約数ペア:

[(1, 73470621), (3, 24490207), (7, 10495803), (21, 3498601), (103, 713307), (309, 237769), (721, 101901), (2163, 33967)]