64885798071

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{2593}}^1\times {\mathrm{16649}}^1$

素因数の和:19415

約数の個数: 24

約数和(自身を含む): 94327178400

約数和(自身を除く): 29441380329

約数列:

[1, 3, 9, 167, 501, 1503, 2593, 7779, 16649, 23337, 49947, 149841, 433031, 1299093, 2780383, 3897279, 8341149, 25023447, 43170857, 129512571, 388537713, 7209533119, 21628599357, 64885798071]

約数ペア:

[(1, 64885798071), (3, 21628599357), (9, 7209533119), (167, 388537713), (501, 129512571), (1503, 43170857), (2593, 25023447), (7779, 8341149), (16649, 3897279), (23337, 2780383), (49947, 1299093), (149841, 433031)]