56796621

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{8171}}^1$

素因数の和:8512

約数の個数: 16

約数和(自身を含む): 86819328

約数和(自身を除く): 30022707

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 8171, 24513, 57197, 171591, 2704601, 8113803, 18932207, 56796621]

約数ペア:

[(1, 56796621), (3, 18932207), (7, 8113803), (21, 2704601), (331, 171591), (993, 57197), (2317, 24513), (6951, 8171)]