207948103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{26891}}^1$

素因数の和:26958

約数の個数: 16

約数和(自身を含む): 245255040

約数和(自身を除く): 37306937

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 26891, 295801, 510929, 994967, 5620219, 10944637, 18904373, 207948103]

約数ペア:

[(1, 207948103), (11, 18904373), (19, 10944637), (37, 5620219), (209, 994967), (407, 510929), (703, 295801), (7733, 26891)]