492964083

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{18461}}^1$

素因数の和:18536

約数の個数: 32

約数和(自身を含む): 779834880

約数和(自身を除く): 286870797

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 2967, 8901, 18461, 26703, 55383, 166149, 424603, 498447, 793823, 1273809, 2381469, 3821427, 7144407, 11464281, 18257929, 21433221, 54773787, 164321361, 492964083]

約数ペア:

[(1, 492964083), (3, 164321361), (9, 54773787), (23, 21433221), (27, 18257929), (43, 11464281), (69, 7144407), (129, 3821427), (207, 2381469), (387, 1273809), (621, 793823), (989, 498447), (1161, 424603), (2967, 166149), (8901, 55383), (18461, 26703)]