201995047353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{360062473}}^1$

素因数の和:360062504

約数の個数: 16

約数和(自身を含む): 311093977536

約数和(自身を除く): 109098930183

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 360062473, 1080187419, 3960687203, 6121062041, 11882061609, 18363186123, 67331682451, 201995047353]

約数ペア:

[(1, 201995047353), (3, 67331682451), (11, 18363186123), (17, 11882061609), (33, 6121062041), (51, 3960687203), (187, 1080187419), (561, 360062473)]