987137569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{7607}}^1$

素因数の和:7916

約数の個数: 16

約数和(自身を含む): 1104316416

約数和(自身を除く): 117178847

約数列:

[1, 11, 47, 251, 517, 2761, 7607, 11797, 83677, 129767, 357529, 1909357, 3932819, 21002927, 89739779, 987137569]

約数ペア:

[(1, 987137569), (11, 89739779), (47, 21002927), (251, 3932819), (517, 1909357), (2761, 357529), (7607, 129767), (11797, 83677)]