38785131

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55967}}^1$

素因数の和:55991

約数の個数: 24

約数和(自身を含む): 69848064

約数和(自身を除く): 31062933

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 55967, 167901, 391769, 503703, 615637, 1175307, 1846911, 3525921, 4309459, 5540733, 12928377, 38785131]

約数ペア:

[(1, 38785131), (3, 12928377), (7, 5540733), (9, 4309459), (11, 3525921), (21, 1846911), (33, 1175307), (63, 615637), (77, 503703), (99, 391769), (231, 167901), (693, 55967)]