26946585

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1889}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 46879560

約数和(自身を除く): 19932975

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1585, 1889, 2853, 4755, 5667, 9445, 14265, 17001, 28335, 85005, 598813, 1796439, 2994065, 5389317, 8982195, 26946585]

約数ペア:

[(1, 26946585), (3, 8982195), (5, 5389317), (9, 2994065), (15, 1796439), (45, 598813), (317, 85005), (951, 28335), (1585, 17001), (1889, 14265), (2853, 9445), (4755, 5667)]