142027782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1820869}}^1$

素因数の和:1820887

約数の個数: 16

約数和(自身を含む): 305906160

約数和(自身を除く): 163878378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1820869, 3641738, 5462607, 10925214, 23671297, 47342594, 71013891, 142027782]

約数ペア:

[(1, 142027782), (2, 71013891), (3, 47342594), (6, 23671297), (13, 10925214), (26, 5462607), (39, 3641738), (78, 1820869)]