82908787

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{491}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 92574720

約数和(自身を除く): 9665933

約数列:

[1, 13, 31, 403, 419, 491, 5447, 6383, 12989, 15221, 168857, 197873, 205729, 2674477, 6377599, 82908787]

約数ペア:

[(1, 82908787), (13, 6377599), (31, 2674477), (403, 205729), (419, 197873), (491, 168857), (5447, 15221), (6383, 12989)]