77708997

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{6869}}^1$

素因数の和:7297

約数の個数: 16

約数和(自身を含む): 115416000

約数和(自身を除く): 37707003

約数列:

[1, 3, 9, 27, 419, 1257, 3771, 6869, 11313, 20607, 61821, 185463, 2878111, 8634333, 25902999, 77708997]

約数ペア:

[(1, 77708997), (3, 25902999), (9, 8634333), (27, 2878111), (419, 185463), (1257, 61821), (3771, 20607), (6869, 11313)]