1008078399

素因数分解:

$3^3\times {\mathrm{431}}^1\times {\mathrm{86627}}^1$

素因数の和:87067

約数の個数: 16

約数和(自身を含む): 1496931840

約数和(自身を除く): 488853441

約数列:

[1, 3, 9, 27, 431, 1293, 3879, 11637, 86627, 259881, 779643, 2338929, 37336237, 112008711, 336026133, 1008078399]

約数ペア:

[(1, 1008078399), (3, 336026133), (9, 112008711), (27, 37336237), (431, 2338929), (1293, 779643), (3879, 259881), (11637, 86627)]