27148926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{646403}}^1$

素因数の和:646415

約数の個数: 16

約数和(自身を含む): 62054784

約数和(自身を除く): 34905858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 646403, 1292806, 1939209, 3878418, 4524821, 9049642, 13574463, 27148926]

約数ペア:

[(1, 27148926), (2, 13574463), (3, 9049642), (6, 4524821), (7, 3878418), (14, 1939209), (21, 1292806), (42, 646403)]