1158652117

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{117977}}^1$

素因数の和:118068

約数の個数: 16

約数和(自身を含む): 1404410112

約数和(自身を除く): 245757995

約数列:

[1, 7, 23, 61, 161, 427, 1403, 9821, 117977, 825839, 2713471, 7196597, 18994297, 50376179, 165521731, 1158652117]

約数ペア:

[(1, 1158652117), (7, 165521731), (23, 50376179), (61, 18994297), (161, 7196597), (427, 2713471), (1403, 825839), (9821, 117977)]