633913281

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{823}}^1$

素因数の和:974

約数の個数: 36

約数和(自身を含む): 972563904

約数和(自身を除く): 338650623

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 823, 1403, 2469, 3721, 4209, 7407, 11163, 12627, 18929, 33489, 50203, 56787, 85583, 150609, 170361, 256749, 451827, 770247, 1154669, 3062383, 3464007, 9187149, 10392021, 27561447, 70434809, 211304427, 633913281]

約数ペア:

[(1, 633913281), (3, 211304427), (9, 70434809), (23, 27561447), (61, 10392021), (69, 9187149), (183, 3464007), (207, 3062383), (549, 1154669), (823, 770247), (1403, 451827), (2469, 256749), (3721, 170361), (4209, 150609), (7407, 85583), (11163, 56787), (12627, 50203), (18929, 33489)]