7123299

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 10069920

約数和(自身を除く): 2946621

約数列:

[1, 3, 29, 41, 87, 123, 1189, 1997, 3567, 5991, 57913, 81877, 173739, 245631, 2374433, 7123299]

約数ペア:

[(1, 7123299), (3, 2374433), (29, 245631), (41, 173739), (87, 81877), (123, 57913), (1189, 5991), (1997, 3567)]