2758613

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 16

約数和(自身を含む): 3290112

約数和(自身を除く): 531499

約数列:

[1, 11, 13, 101, 143, 191, 1111, 1313, 2101, 2483, 14443, 19291, 27313, 212201, 250783, 2758613]

約数ペア:

[(1, 2758613), (11, 250783), (13, 212201), (101, 27313), (143, 19291), (191, 14443), (1111, 2483), (1313, 2101)]