315087883005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{3000836981}}^1$

素因数の和:3000836996

約数の個数: 16

約数和(自身を含む): 576160700544

約数和(自身を除く): 261072817539

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 3000836981, 9002510943, 15004184905, 21005858867, 45012554715, 63017576601, 105029294335, 315087883005]

約数ペア:

[(1, 315087883005), (3, 105029294335), (5, 63017576601), (7, 45012554715), (15, 21005858867), (21, 15004184905), (35, 9002510943), (105, 3000836981)]