79854849

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 120890880

約数和(自身を除く): 41036031

約数列:

[1, 3, 9, 27, 107, 131, 211, 321, 393, 633, 963, 1179, 1899, 2889, 3537, 5697, 14017, 22577, 27641, 42051, 67731, 82923, 126153, 203193, 248769, 378459, 609579, 746307, 2957587, 8872761, 26618283, 79854849]

約数ペア:

[(1, 79854849), (3, 26618283), (9, 8872761), (27, 2957587), (107, 746307), (131, 609579), (211, 378459), (321, 248769), (393, 203193), (633, 126153), (963, 82923), (1179, 67731), (1899, 42051), (2889, 27641), (3537, 22577), (5697, 14017)]