790782711

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 1131356160

約数和(自身を除く): 340573449

約数列:

[1, 3, 23, 61, 69, 89, 183, 267, 1403, 2047, 2111, 4209, 5429, 6141, 6333, 16287, 48553, 124867, 128771, 145659, 187879, 374601, 386313, 563637, 2961733, 4321217, 8885199, 11460619, 12963651, 34381857, 263594237, 790782711]

約数ペア:

[(1, 790782711), (3, 263594237), (23, 34381857), (61, 12963651), (69, 11460619), (89, 8885199), (183, 4321217), (267, 2961733), (1403, 563637), (2047, 386313), (2111, 374601), (4209, 187879), (5429, 145659), (6141, 128771), (6333, 124867), (16287, 48553)]