231040767

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{56503}}^1$

素因数の和:56582

約数の個数: 16

約数和(自身を含む): 325463040

約数和(自身を除く): 94422273

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 56503, 169509, 1638587, 2655641, 4915761, 7966923, 77013589, 231040767]

約数ペア:

[(1, 231040767), (3, 77013589), (29, 7966923), (47, 4915761), (87, 2655641), (141, 1638587), (1363, 169509), (4089, 56503)]