201645971223

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{601}}^1\times {\mathrm{18959}}^1$

素因数の和:19927

約数の個数: 32

約数和(自身を含む): 285987179520

約数和(自身を除く): 84341208297

約数列:

[1, 3, 17, 51, 347, 601, 1041, 1803, 5899, 10217, 17697, 18959, 30651, 56877, 208547, 322303, 625641, 966909, 3545299, 6578773, 10635897, 11394359, 19736319, 34183077, 111839141, 193704103, 335517423, 581112309, 3953842573, 11861527719, 67215323741, 201645971223]

約数ペア:

[(1, 201645971223), (3, 67215323741), (17, 11861527719), (51, 3953842573), (347, 581112309), (601, 335517423), (1041, 193704103), (1803, 111839141), (5899, 34183077), (10217, 19736319), (17697, 11394359), (18959, 10635897), (30651, 6578773), (56877, 3545299), (208547, 966909), (322303, 625641)]