83447685

素因数分解:

$3^3\times 5^1\times {\mathrm{618131}}^1$

素因数の和:618145

約数の個数: 16

約数和(自身を含む): 148351680

約数和(自身を除く): 64903995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 618131, 1854393, 3090655, 5563179, 9271965, 16689537, 27815895, 83447685]

約数ペア:

[(1, 83447685), (3, 27815895), (5, 16689537), (9, 9271965), (15, 5563179), (27, 3090655), (45, 1854393), (135, 618131)]