38739393

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55901}}^1$

素因数の和:55925

約数の個数: 24

約数和(自身を含む): 69765696

約数和(自身を除く): 31026303

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 55901, 167703, 391307, 503109, 614911, 1173921, 1844733, 3521763, 4304377, 5534199, 12913131, 38739393]

約数ペア:

[(1, 38739393), (3, 12913131), (7, 5534199), (9, 4304377), (11, 3521763), (21, 1844733), (33, 1173921), (63, 614911), (77, 503109), (99, 391307), (231, 167703), (693, 55901)]