207323193

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47237}}^1$

素因数の和:47277

約数の個数: 32

約数和(自身を含む): 362787840

約数和(自身を除く): 155464647

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 47237, 141711, 330659, 519607, 897503, 991977, 1558821, 2692509, 3637249, 6282521, 9872533, 10911747, 18847563, 29617599, 69107731, 207323193]

約数ペア:

[(1, 207323193), (3, 69107731), (7, 29617599), (11, 18847563), (19, 10911747), (21, 9872533), (33, 6282521), (57, 3637249), (77, 2692509), (133, 1558821), (209, 991977), (231, 897503), (399, 519607), (627, 330659), (1463, 141711), (4389, 47237)]