78848523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1931}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 123068400

約数和(自身を除く): 44219877

約数列:

[1, 3, 9, 13, 39, 117, 349, 1047, 1931, 3141, 4537, 5793, 13611, 17379, 25103, 40833, 75309, 225927, 673919, 2021757, 6065271, 8760947, 26282841, 78848523]

約数ペア:

[(1, 78848523), (3, 26282841), (9, 8760947), (13, 6065271), (39, 2021757), (117, 673919), (349, 225927), (1047, 75309), (1931, 40833), (3141, 25103), (4537, 17379), (5793, 13611)]