48941109

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7127}}^1$

素因数の和:7249

約数の個数: 24

約数和(自身を含む): 81544320

約数和(自身を除く): 32603211

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 6867, 7127, 21381, 49889, 64143, 149667, 449001, 776843, 2330529, 5437901, 6991587, 16313703, 48941109]

約数ペア:

[(1, 48941109), (3, 16313703), (7, 6991587), (9, 5437901), (21, 2330529), (63, 776843), (109, 449001), (327, 149667), (763, 64143), (981, 49889), (2289, 21381), (6867, 7127)]