1688366921

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{33023}}^1$

素因数の和:33136

約数の個数: 16

約数和(自身を含む): 1830850560

約数和(自身を除く): 142483639

約数列:

[1, 29, 41, 43, 1189, 1247, 1763, 33023, 51127, 957667, 1353943, 1419989, 39264347, 41179681, 58219549, 1688366921]

約数ペア:

[(1, 1688366921), (29, 58219549), (41, 41179681), (43, 39264347), (1189, 1419989), (1247, 1353943), (1763, 957667), (33023, 51127)]