33239763

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 49420800

約数和(自身を除く): 16181037

約数列:

[1, 3, 9, 47, 141, 179, 423, 439, 537, 1317, 1611, 3951, 8413, 20633, 25239, 61899, 75717, 78581, 185697, 235743, 707229, 3693307, 11079921, 33239763]

約数ペア:

[(1, 33239763), (3, 11079921), (9, 3693307), (47, 707229), (141, 235743), (179, 185697), (423, 78581), (439, 75717), (537, 61899), (1317, 25239), (1611, 20633), (3951, 8413)]