1489772537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{87887}}^1$

素因数の和:87988

約数の個数: 16

約数和(自身を含む): 1721198592

約数和(自身を除く): 231426055

約数列:

[1, 11, 23, 67, 253, 737, 1541, 16951, 87887, 966757, 2021401, 5888429, 22235411, 64772719, 135433867, 1489772537]

約数ペア:

[(1, 1489772537), (11, 135433867), (23, 64772719), (67, 22235411), (253, 5888429), (737, 2021401), (1541, 966757), (16951, 87887)]