42950193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 68584320

約数和(自身を除く): 25634127

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1749, 1889, 2067, 5667, 7579, 20779, 22737, 24557, 62337, 73671, 100117, 270127, 300351, 810381, 1101287, 1301521, 3303861, 3904563, 14316731, 42950193]

約数ペア:

[(1, 42950193), (3, 14316731), (11, 3904563), (13, 3303861), (33, 1301521), (39, 1101287), (53, 810381), (143, 300351), (159, 270127), (429, 100117), (583, 73671), (689, 62337), (1749, 24557), (1889, 22737), (2067, 20779), (5667, 7579)]