20085008835

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1699}}^1\times {\mathrm{2381}}^1$

素因数の和:4419

約数の個数: 32

約数和(自身を含む): 32265619200

約数和(自身を除く): 12180610365

約数列:

[1, 3, 5, 15, 331, 993, 1655, 1699, 2381, 4965, 5097, 7143, 8495, 11905, 25485, 35715, 562369, 788111, 1687107, 2364333, 2811845, 3940555, 4045319, 8435535, 11821665, 12135957, 20226595, 60679785, 1339000589, 4017001767, 6695002945, 20085008835]

約数ペア:

[(1, 20085008835), (3, 6695002945), (5, 4017001767), (15, 1339000589), (331, 60679785), (993, 20226595), (1655, 12135957), (1699, 11821665), (2381, 8435535), (4965, 4045319), (5097, 3940555), (7143, 2811845), (8495, 2364333), (11905, 1687107), (25485, 788111), (35715, 562369)]