202807917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3793}}^1$

素因数の和:4269

約数の個数: 24

約数和(自身を含む): 316252664

約数和(自身を除く): 113444747

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 3793, 4113, 5941, 11379, 17823, 34137, 49309, 53469, 147927, 443781, 1733401, 5200203, 15600609, 22534213, 67602639, 202807917]

約数ペア:

[(1, 202807917), (3, 67602639), (9, 22534213), (13, 15600609), (39, 5200203), (117, 1733401), (457, 443781), (1371, 147927), (3793, 53469), (4113, 49309), (5941, 34137), (11379, 17823)]