968897241

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{120017}}^1$

素因数の和:120062

約数の個数: 32

約数和(自身を含む): 1613041920

約数和(自身を除く): 644144679

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 120017, 360051, 1080153, 1560221, 2760391, 3240459, 4680663, 8281173, 14041989, 24843519, 35885083, 42125967, 74530557, 107655249, 322965747, 968897241]

約数ペア:

[(1, 968897241), (3, 322965747), (9, 107655249), (13, 74530557), (23, 42125967), (27, 35885083), (39, 24843519), (69, 14041989), (117, 8281173), (207, 4680663), (299, 3240459), (351, 2760391), (621, 1560221), (897, 1080153), (2691, 360051), (8073, 120017)]