197237127519

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{631}}^1\times {\mathrm{66919}}^1$

素因数の和:67732

約数の個数: 32

約数和(自身を含む): 294362342400

約数和(自身を除く): 97125214881

約数列:

[1, 3, 9, 27, 173, 519, 631, 1557, 1893, 4671, 5679, 17037, 66919, 109163, 200757, 327489, 602271, 982467, 1806813, 2947401, 11576987, 34730961, 42225889, 104192883, 126677667, 312578649, 380033001, 1140099003, 7305078797, 21915236391, 65745709173, 197237127519]

約数ペア:

[(1, 197237127519), (3, 65745709173), (9, 21915236391), (27, 7305078797), (173, 1140099003), (519, 380033001), (631, 312578649), (1557, 126677667), (1893, 104192883), (4671, 42225889), (5679, 34730961), (17037, 11576987), (66919, 2947401), (109163, 1806813), (200757, 982467), (327489, 602271)]