82988271

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17497}}^1$

素因数の和:17551

約数の個数: 24

約数和(自身を含む): 131025024

約数和(自身を除く): 48036753

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 17497, 52491, 157473, 297449, 542407, 892347, 1627221, 2677041, 4881663, 9220919, 27662757, 82988271]

約数ペア:

[(1, 82988271), (3, 27662757), (9, 9220919), (17, 4881663), (31, 2677041), (51, 1627221), (93, 892347), (153, 542407), (279, 297449), (527, 157473), (1581, 52491), (4743, 17497)]