313920387

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1056971}}^1$

素因数の和:1056991

約数の個数: 16

約数和(自身を含む): 507346560

約数和(自身を除く): 193426173

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1056971, 3170913, 9512739, 11626681, 28538217, 34880043, 104640129, 313920387]

約数ペア:

[(1, 313920387), (3, 104640129), (9, 34880043), (11, 28538217), (27, 11626681), (33, 9512739), (99, 3170913), (297, 1056971)]