201620133

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{156659}}^1$

素因数の和:156689

約数の個数: 24

約数和(自身を含む): 342145440

約数和(自身を除く): 140525307

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 156659, 469977, 1409931, 1723249, 2036567, 5169747, 6109701, 15509241, 18329103, 22402237, 67206711, 201620133]

約数ペア:

[(1, 201620133), (3, 67206711), (9, 22402237), (11, 18329103), (13, 15509241), (33, 6109701), (39, 5169747), (99, 2036567), (117, 1723249), (143, 1409931), (429, 469977), (1287, 156659)]