1187277

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4349}}^1$

素因数の和:4372

約数の個数: 16

約数和(自身を含む): 1948800

約数和(自身を除く): 761523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4349, 13047, 30443, 56537, 91329, 169611, 395759, 1187277]

約数ペア:

[(1, 1187277), (3, 395759), (7, 169611), (13, 91329), (21, 56537), (39, 30443), (91, 13047), (273, 4349)]