71348123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{17483}}^1$

素因数の和:17554

約数の個数: 16

約数和(自身を含む): 90637056

約数和(自身を除く): 19288933

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 17483, 122381, 192313, 926599, 1346191, 6486193, 10192589, 71348123]

約数ペア:

[(1, 71348123), (7, 10192589), (11, 6486193), (53, 1346191), (77, 926599), (371, 192313), (583, 122381), (4081, 17483)]