78879469

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 86356480

約数和(自身を除く): 7477011

約数列:

[1, 19, 31, 157, 589, 853, 2983, 4867, 16207, 26443, 92473, 133921, 502417, 2544499, 4151551, 78879469]

約数ペア:

[(1, 78879469), (19, 4151551), (31, 2544499), (157, 502417), (589, 133921), (853, 92473), (2983, 26443), (4867, 16207)]