1172509

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 16

約数和(自身を含む): 1370880

約数和(自身を除く): 198371

約数列:

[1, 13, 19, 47, 101, 247, 611, 893, 1313, 1919, 4747, 11609, 24947, 61711, 90193, 1172509]

約数ペア:

[(1, 1172509), (13, 90193), (19, 61711), (47, 24947), (101, 11609), (247, 4747), (611, 1919), (893, 1313)]