69894429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4019}}^1$

素因数の和:4081

約数の個数: 32

約数和(自身を含む): 111144960

約数和(自身を除く): 41250531

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 4019, 5797, 12057, 17391, 44209, 68323, 124589, 132627, 204969, 373767, 751553, 1370479, 2118013, 2254659, 4111437, 6354039, 23298143, 69894429]

約数ペア:

[(1, 69894429), (3, 23298143), (11, 6354039), (17, 4111437), (31, 2254659), (33, 2118013), (51, 1370479), (93, 751553), (187, 373767), (341, 204969), (527, 132627), (561, 124589), (1023, 68323), (1581, 44209), (4019, 17391), (5797, 12057)]