426049919997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{8269763}}^1$

素因数の和:8271100

約数の個数: 16

約数和(自身を含む): 612227168448

約数和(自身を除く): 186177248451

約数列:

[1, 3, 13, 39, 1321, 3963, 17173, 51519, 8269763, 24809289, 107506919, 322520757, 10924356923, 32773070769, 142016639999, 426049919997]

約数ペア:

[(1, 426049919997), (3, 142016639999), (13, 32773070769), (39, 10924356923), (1321, 322520757), (3963, 107506919), (17173, 24809289), (51519, 8269763)]