40864131

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58967}}^1$

素因数の和:58991

約数の個数: 24

約数和(自身を含む): 73592064

約数和(自身を除く): 32727933

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 58967, 176901, 412769, 530703, 648637, 1238307, 1945911, 3714921, 4540459, 5837733, 13621377, 40864131]

約数ペア:

[(1, 40864131), (3, 13621377), (7, 5837733), (9, 4540459), (11, 3714921), (21, 1945911), (33, 1238307), (63, 648637), (77, 530703), (99, 412769), (231, 176901), (693, 58967)]