315089418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7502129}}^1$

素因数の和:7502141

約数の個数: 16

約数和(自身を含む): 720204480

約数和(自身を除く): 405115062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7502129, 15004258, 22506387, 45012774, 52514903, 105029806, 157544709, 315089418]

約数ペア:

[(1, 315089418), (2, 157544709), (3, 105029806), (6, 52514903), (7, 45012774), (14, 22506387), (21, 15004258), (42, 7502129)]