90619243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 110638080

約数和(自身を除く): 20018837

約数列:

[1, 11, 13, 47, 97, 139, 143, 517, 611, 1067, 1261, 1529, 1807, 4559, 6533, 6721, 13483, 13871, 19877, 50149, 59267, 71863, 84929, 148313, 175279, 633701, 651937, 934219, 1928069, 6970711, 8238113, 90619243]

約数ペア:

[(1, 90619243), (11, 8238113), (13, 6970711), (47, 1928069), (97, 934219), (139, 651937), (143, 633701), (517, 175279), (611, 148313), (1067, 84929), (1261, 71863), (1529, 59267), (1807, 50149), (4559, 19877), (6533, 13871), (6721, 13483)]