3153813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 4562880

約数和(自身を除く): 1409067

約数列:

[1, 3, 13, 39, 193, 419, 579, 1257, 2509, 5447, 7527, 16341, 80867, 242601, 1051271, 3153813]

約数ペア:

[(1, 3153813), (3, 1051271), (13, 242601), (39, 80867), (193, 16341), (419, 7527), (579, 5447), (1257, 2509)]