68423079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{2383}}^1$

素因数の和:2966

約数の個数: 16

約数和(自身を含む): 96809472

約数和(自身を除く): 28386393

約数列:

[1, 3, 17, 51, 563, 1689, 2383, 7149, 9571, 28713, 40511, 121533, 1341629, 4024887, 22807693, 68423079]

約数ペア:

[(1, 68423079), (3, 22807693), (17, 4024887), (51, 1341629), (563, 121533), (1689, 40511), (2383, 28713), (7149, 9571)]