201896811

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{45503}}^1$

素因数の和:45555

約数の個数: 24

約数和(自身を含む): 319438080

約数和(自身を除く): 117541269

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 45503, 136509, 409527, 773551, 1319587, 2320653, 3958761, 6961959, 11876283, 22432979, 67298937, 201896811]

約数ペア:

[(1, 201896811), (3, 67298937), (9, 22432979), (17, 11876283), (29, 6961959), (51, 3958761), (87, 2320653), (153, 1319587), (261, 773551), (493, 409527), (1479, 136509), (4437, 45503)]