1320233563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{4621}}^1$

素因数の和:6018

約数の個数: 16

約数和(自身を含む): 1517495040

約数和(自身を除く): 197261477

約数列:

[1, 11, 19, 209, 1367, 4621, 15037, 25973, 50831, 87799, 285703, 965789, 6316907, 69485977, 120021233, 1320233563]

約数ペア:

[(1, 1320233563), (11, 120021233), (19, 69485977), (209, 6316907), (1367, 965789), (4621, 285703), (15037, 87799), (25973, 50831)]