24871671

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 42389760

約数和(自身を除く): 17518089

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 121, 207, 253, 297, 331, 363, 621, 759, 993, 1089, 2277, 2783, 2979, 3267, 3641, 6831, 7613, 8349, 8937, 10923, 22839, 25047, 32769, 40051, 68517, 75141, 83743, 98307, 120153, 205551, 251229, 360459, 753687, 921173, 1081377, 2261061, 2763519, 8290557, 24871671]

約数ペア:

[(1, 24871671), (3, 8290557), (9, 2763519), (11, 2261061), (23, 1081377), (27, 921173), (33, 753687), (69, 360459), (99, 251229), (121, 205551), (207, 120153), (253, 98307), (297, 83743), (331, 75141), (363, 68517), (621, 40051), (759, 32769), (993, 25047), (1089, 22839), (2277, 10923), (2783, 8937), (2979, 8349), (3267, 7613), (3641, 6831)]