75519081

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2857}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 123465600

約数和(自身を除く): 47946519

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2403, 2857, 2937, 8571, 8811, 25713, 26433, 31427, 77139, 94281, 254273, 282843, 762819, 848529, 2288457, 2797003, 6865371, 8391009, 25173027, 75519081]

約数ペア:

[(1, 75519081), (3, 25173027), (9, 8391009), (11, 6865371), (27, 2797003), (33, 2288457), (89, 848529), (99, 762819), (267, 282843), (297, 254273), (801, 94281), (979, 77139), (2403, 31427), (2857, 26433), (2937, 25713), (8571, 8811)]