129341694

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{303619}}^1$

素因数の和:303695

約数の個数: 16

約数和(自身を含む): 262327680

約数和(自身を除く): 132985986

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 303619, 607238, 910857, 1821714, 21556949, 43113898, 64670847, 129341694]

約数ペア:

[(1, 129341694), (2, 64670847), (3, 43113898), (6, 21556949), (71, 1821714), (142, 910857), (213, 607238), (426, 303619)]