16593291

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12893}}^1$

素因数の和:12923

約数の個数: 24

約数和(自身を含む): 28160496

約数和(自身を除く): 11567205

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 12893, 38679, 116037, 141823, 167609, 425469, 502827, 1276407, 1508481, 1843699, 5531097, 16593291]

約数ペア:

[(1, 16593291), (3, 5531097), (9, 1843699), (11, 1508481), (13, 1276407), (33, 502827), (39, 425469), (99, 167609), (117, 141823), (143, 116037), (429, 38679), (1287, 12893)]