127701809742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1637202689}}^1$

素因数の和:1637202707

約数の個数: 16

約数和(自身を含む): 275050051920

約数和(自身を除く): 147348242178

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1637202689, 3274405378, 4911608067, 9823216134, 21283634957, 42567269914, 63850904871, 127701809742]

約数ペア:

[(1, 127701809742), (2, 63850904871), (3, 42567269914), (6, 21283634957), (13, 9823216134), (26, 4911608067), (39, 3274405378), (78, 1637202689)]