27471587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10111}}^1$

素因数の和:10154

約数の個数: 16

約数和(自身を含む): 33976320

約数和(自身を除く): 6504733

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 10111, 111221, 131443, 192109, 1445873, 2113199, 2497417, 27471587]

約数ペア:

[(1, 27471587), (11, 2497417), (13, 2113199), (19, 1445873), (143, 192109), (209, 131443), (247, 111221), (2717, 10111)]