691036101

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4813}}^1$

素因数の和:4922

約数の個数: 48

約数和(自身を含む): 1189558656

約数和(自身を除く): 498522555

約数列:

[1, 3, 7, 9, 21, 43, 53, 63, 129, 159, 301, 371, 387, 477, 903, 1113, 2279, 2709, 3339, 4813, 6837, 14439, 15953, 20511, 33691, 43317, 47859, 101073, 143577, 206959, 255089, 303219, 620877, 765267, 1448713, 1785623, 1862631, 2295801, 4346139, 5356869, 10968827, 13038417, 16070607, 32906481, 76781789, 98719443, 230345367, 691036101]

約数ペア:

[(1, 691036101), (3, 230345367), (7, 98719443), (9, 76781789), (21, 32906481), (43, 16070607), (53, 13038417), (63, 10968827), (129, 5356869), (159, 4346139), (301, 2295801), (371, 1862631), (387, 1785623), (477, 1448713), (903, 765267), (1113, 620877), (2279, 303219), (2709, 255089), (3339, 206959), (4813, 143577), (6837, 101073), (14439, 47859), (15953, 43317), (20511, 33691)]