7313385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 12533760

約数和(自身を除く): 5220375

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 383, 1005, 1149, 1273, 1915, 3819, 5745, 6365, 7277, 19095, 21831, 25661, 36385, 76983, 109155, 128305, 384915, 487559, 1462677, 2437795, 7313385]

約数ペア:

[(1, 7313385), (3, 2437795), (5, 1462677), (15, 487559), (19, 384915), (57, 128305), (67, 109155), (95, 76983), (201, 36385), (285, 25661), (335, 21831), (383, 19095), (1005, 7277), (1149, 6365), (1273, 5745), (1915, 3819)]