82663395

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{290047}}^1$

素因数の和:290074

約数の個数: 16

約数和(自身を含む): 139223040

約数和(自身を除く): 56559645

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 290047, 870141, 1450235, 4350705, 5510893, 16532679, 27554465, 82663395]

約数ペア:

[(1, 82663395), (3, 27554465), (5, 16532679), (15, 5510893), (19, 4350705), (57, 1450235), (95, 870141), (285, 290047)]