75267647

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1229}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 92850240

約数和(自身を除く): 17582593

約数列:

[1, 7, 13, 91, 673, 1229, 4711, 8603, 8749, 15977, 61243, 111839, 827117, 5789819, 10752521, 75267647]

約数ペア:

[(1, 75267647), (7, 10752521), (13, 5789819), (91, 827117), (673, 111839), (1229, 61243), (4711, 15977), (8603, 8749)]