86303529

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12941}}^1$

素因数の和:12982

約数の個数: 32

約数和(自身を含む): 144950400

約数和(自身を除く): 58646871

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 12941, 38823, 116469, 168233, 245879, 349407, 504699, 737637, 1514097, 2212911, 3196427, 4542291, 6638733, 9589281, 28767843, 86303529]

約数ペア:

[(1, 86303529), (3, 28767843), (9, 9589281), (13, 6638733), (19, 4542291), (27, 3196427), (39, 2212911), (57, 1514097), (117, 737637), (171, 504699), (247, 349407), (351, 245879), (513, 168233), (741, 116469), (2223, 38823), (6669, 12941)]