1077167

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 1436400

約数和(自身を除く): 359233

約数列:

[1, 7, 13, 19, 49, 89, 91, 133, 247, 623, 637, 931, 1157, 1691, 1729, 4361, 8099, 11837, 12103, 21983, 56693, 82859, 153881, 1077167]

約数ペア:

[(1, 1077167), (7, 153881), (13, 82859), (19, 56693), (49, 21983), (89, 12103), (91, 11837), (133, 8099), (247, 4361), (623, 1729), (637, 1691), (931, 1157)]