489968930139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{28359607}}^1$

素因数の和:28360066

約数の個数: 16

約数和(自身を含む): 705133293312

約数和(自身を除く): 215164363173

約数列:

[1, 3, 13, 39, 443, 1329, 5759, 17277, 28359607, 85078821, 368674891, 1106024673, 12563305901, 37689917703, 163322976713, 489968930139]

約数ペア:

[(1, 489968930139), (3, 163322976713), (13, 37689917703), (39, 12563305901), (443, 1106024673), (1329, 368674891), (5759, 85078821), (17277, 28359607)]