67970277

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4789}}^1$

素因数の和:4897

約数の個数: 24

約数和(自身を含む): 104613600

約数和(自身を除く): 36643323

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 4789, 14193, 14367, 43101, 90991, 272973, 397487, 818919, 1192461, 3577383, 7552253, 22656759, 67970277]

約数ペア:

[(1, 67970277), (3, 22656759), (9, 7552253), (19, 3577383), (57, 1192461), (83, 818919), (171, 397487), (249, 272973), (747, 90991), (1577, 43101), (4731, 14367), (4789, 14193)]