470809917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{17191}}^1$

素因数の和:17393

約数の個数: 24

約数和(自身を含む): 724127040

約数和(自身を除く): 253317123

約数列:

[1, 3, 9, 17, 51, 153, 179, 537, 1611, 3043, 9129, 17191, 27387, 51573, 154719, 292247, 876741, 2630223, 3077189, 9231567, 27694701, 52312213, 156936639, 470809917]

約数ペア:

[(1, 470809917), (3, 156936639), (9, 52312213), (17, 27694701), (51, 9231567), (153, 3077189), (179, 2630223), (537, 876741), (1611, 292247), (3043, 154719), (9129, 51573), (17191, 27387)]