311994099649

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1768243}}^1$

素因数の和:1768464

約数の個数: 16

約数和(自身を含む): 336871700928

約数和(自身を除く): 24877601279

約数列:

[1, 17, 97, 107, 1649, 1819, 10379, 176443, 1768243, 30060131, 171519571, 189202001, 2915832707, 3216434017, 18352594097, 311994099649]

約数ペア:

[(1, 311994099649), (17, 18352594097), (97, 3216434017), (107, 2915832707), (1649, 189202001), (1819, 171519571), (10379, 30060131), (176443, 1768243)]