26903133

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 40391936

約数和(自身を除く): 13488803

約数列:

[1, 3, 9, 31, 93, 211, 279, 457, 633, 1371, 1899, 4113, 6541, 14167, 19623, 42501, 58869, 96427, 127503, 289281, 867843, 2989237, 8967711, 26903133]

約数ペア:

[(1, 26903133), (3, 8967711), (9, 2989237), (31, 867843), (93, 289281), (211, 127503), (279, 96427), (457, 58869), (633, 42501), (1371, 19623), (1899, 14167), (4113, 6541)]