74213943

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{16481}}^1$

素因数の和:16582

約数の個数: 16

約数和(自身を含む): 105484800

約数和(自身を除く): 31270857

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 16481, 49443, 313139, 939417, 1301999, 3905997, 24737981, 74213943]

約数ペア:

[(1, 74213943), (3, 24737981), (19, 3905997), (57, 1301999), (79, 939417), (237, 313139), (1501, 49443), (4503, 16481)]