1237156986273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1865998471}}^1$

素因数の和:1865998504

約数の個数: 16

約数和(自身を含む): 1880926459776

約数和(自身を除く): 643769473503

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1865998471, 5597995413, 24257980123, 31721974007, 72773940369, 95165922021, 412385662091, 1237156986273]

約数ペア:

[(1, 1237156986273), (3, 412385662091), (13, 95165922021), (17, 72773940369), (39, 31721974007), (51, 24257980123), (221, 5597995413), (663, 1865998471)]