866340387

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{2916971}}^1$

素因数の和:2916991

約数の個数: 16

約数和(自身を含む): 1400146560

約数和(自身を除く): 533806173

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 2916971, 8750913, 26252739, 32086681, 78758217, 96260043, 288780129, 866340387]

約数ペア:

[(1, 866340387), (3, 288780129), (9, 96260043), (11, 78758217), (27, 32086681), (33, 26252739), (99, 8750913), (297, 2916971)]