538020133

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1\times {\mathrm{1031}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 621379584

約数和(自身を除く): 83359451

約数列:

[1, 7, 127, 587, 889, 1031, 4109, 7217, 74549, 130937, 521843, 605197, 916559, 4236379, 76860019, 538020133]

約数ペア:

[(1, 538020133), (7, 76860019), (127, 4236379), (587, 916559), (889, 605197), (1031, 521843), (4109, 130937), (7217, 74549)]