31253334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{744127}}^1$

素因数の和:744139

約数の個数: 16

約数和(自身を含む): 71436288

約数和(自身を除く): 40182954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 744127, 1488254, 2232381, 4464762, 5208889, 10417778, 15626667, 31253334]

約数ペア:

[(1, 31253334), (2, 15626667), (3, 10417778), (6, 5208889), (7, 4464762), (14, 2232381), (21, 1488254), (42, 744127)]