77604687

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{797}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 116188800

約数和(自身を除く): 38584113

約数列:

[1, 3, 9, 31, 93, 279, 349, 797, 1047, 2391, 3141, 7173, 10819, 24707, 32457, 74121, 97371, 222363, 278153, 834459, 2503377, 8622743, 25868229, 77604687]

約数ペア:

[(1, 77604687), (3, 25868229), (9, 8622743), (31, 2503377), (93, 834459), (279, 278153), (349, 222363), (797, 97371), (1047, 74121), (2391, 32457), (3141, 24707), (7173, 10819)]