74859327

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1709}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 112394880

約数和(自身を除く): 37535553

約数列:

[1, 3, 9, 31, 93, 157, 279, 471, 1413, 1709, 4867, 5127, 14601, 15381, 43803, 52979, 158937, 268313, 476811, 804939, 2414817, 8317703, 24953109, 74859327]

約数ペア:

[(1, 74859327), (3, 24953109), (9, 8317703), (31, 2414817), (93, 804939), (157, 476811), (279, 268313), (471, 158937), (1413, 52979), (1709, 43803), (4867, 15381), (5127, 14601)]