25951047

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1301}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 35518560

約数和(自身を除く): 9567513

約数列:

[1, 3, 61, 109, 183, 327, 1301, 3903, 6649, 19947, 79361, 141809, 238083, 425427, 8650349, 25951047]

約数ペア:

[(1, 25951047), (3, 8650349), (61, 425427), (109, 238083), (183, 141809), (327, 79361), (1301, 19947), (3903, 6649)]