82479267

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:500

約数の個数: 36

約数和(自身を含む): 130121784

約数和(自身を除く): 47642517

約数列:

[1, 3, 9, 13, 39, 117, 169, 211, 257, 507, 633, 771, 1521, 1899, 2313, 2743, 3341, 8229, 10023, 24687, 30069, 35659, 43433, 54227, 106977, 130299, 162681, 320931, 390897, 488043, 704951, 2114853, 6344559, 9164363, 27493089, 82479267]

約数ペア:

[(1, 82479267), (3, 27493089), (9, 9164363), (13, 6344559), (39, 2114853), (117, 704951), (169, 488043), (211, 390897), (257, 320931), (507, 162681), (633, 130299), (771, 106977), (1521, 54227), (1899, 43433), (2313, 35659), (2743, 30069), (3341, 24687), (8229, 10023)]