140527206

素因数分解:

$2^1\times 3^2\times {\mathrm{7807067}}^1$

素因数の和:7807075

約数の個数: 12

約数和(自身を含む): 304475652

約数和(自身を除く): 163948446

約数列:

[1, 2, 3, 6, 9, 18, 7807067, 15614134, 23421201, 46842402, 70263603, 140527206]

約数ペア:

[(1, 140527206), (2, 70263603), (3, 46842402), (6, 23421201), (9, 15614134), (18, 7807067)]