199558035

素因数分解:

$3^2\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{2273}}^1$

素因数の和:4235

約数の個数: 24

約数和(自身を含む): 346230144

約数和(自身を除く): 146672109

約数列:

[1, 3, 5, 9, 15, 45, 1951, 2273, 5853, 6819, 9755, 11365, 17559, 20457, 29265, 34095, 87795, 102285, 4434623, 13303869, 22173115, 39911607, 66519345, 199558035]

約数ペア:

[(1, 199558035), (3, 66519345), (5, 39911607), (9, 22173115), (15, 13303869), (45, 4434623), (1951, 102285), (2273, 87795), (5853, 34095), (6819, 29265), (9755, 20457), (11365, 17559)]