16231743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 25798656

約数和(自身を除く): 9566913

約数列:

[1, 3, 9, 11, 33, 99, 127, 381, 1143, 1291, 1397, 3873, 4191, 11619, 12573, 14201, 42603, 127809, 163957, 491871, 1475613, 1803527, 5410581, 16231743]

約数ペア:

[(1, 16231743), (3, 5410581), (9, 1803527), (11, 1475613), (33, 491871), (99, 163957), (127, 127809), (381, 42603), (1143, 14201), (1291, 12573), (1397, 11619), (3873, 4191)]