76438391

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 80898048

約数和(自身を除く): 4459657

約数列:

[1, 41, 43, 191, 227, 1763, 7831, 8213, 9307, 9761, 43357, 336733, 400201, 1777637, 1864351, 76438391]

約数ペア:

[(1, 76438391), (41, 1864351), (43, 1777637), (191, 400201), (227, 336733), (1763, 43357), (7831, 9761), (8213, 9307)]