201783123

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{241079}}^1$

素因数の和:241119

約数の個数: 16

約数和(自身を含む): 308582400

約数和(自身を除く): 106799277

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 241079, 723237, 2169711, 6509133, 7473449, 22420347, 67261041, 201783123]

約数ペア:

[(1, 201783123), (3, 67261041), (9, 22420347), (27, 7473449), (31, 6509133), (93, 2169711), (279, 723237), (837, 241079)]