315092274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7502197}}^1$

素因数の和:7502209

約数の個数: 16

約数和(自身を含む): 720211008

約数和(自身を除く): 405118734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7502197, 15004394, 22506591, 45013182, 52515379, 105030758, 157546137, 315092274]

約数ペア:

[(1, 315092274), (2, 157546137), (3, 105030758), (6, 52515379), (7, 45013182), (14, 22506591), (21, 15004394), (42, 7502197)]