201249477

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{156371}}^1$

素因数の和:156401

約数の個数: 24

約数和(自身を含む): 341516448

約数和(自身を除く): 140266971

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 156371, 469113, 1407339, 1720081, 2032823, 5160243, 6098469, 15480729, 18295407, 22361053, 67083159, 201249477]

約数ペア:

[(1, 201249477), (3, 67083159), (9, 22361053), (11, 18295407), (13, 15480729), (33, 6098469), (39, 5160243), (99, 2032823), (117, 1720081), (143, 1407339), (429, 469113), (1287, 156371)]