61939155

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{61631}}^1$

素因数の和:61706

約数の個数: 16

約数和(自身を含む): 100583424

約数和(自身を除く): 38644269

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 61631, 184893, 308155, 924465, 4129277, 12387831, 20646385, 61939155]

約数ペア:

[(1, 61939155), (3, 20646385), (5, 12387831), (15, 4129277), (67, 924465), (201, 308155), (335, 184893), (1005, 61631)]