16313703

素因数分解:

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

素因数の和:7246

約数の個数: 16

約数和(自身を含む): 25090560

約数和(自身を除く): 8776857

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 7127, 21381, 49889, 149667, 776843, 2330529, 5437901, 16313703]

約数ペア:

[(1, 16313703), (3, 5437901), (7, 2330529), (21, 776843), (109, 149667), (327, 49889), (763, 21381), (2289, 7127)]