4103703

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1788

約数の個数: 20

約数和(自身を含む): 6345240

約数和(自身を除く): 2241537

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 1747, 2349, 5241, 15723, 47169, 50663, 141507, 151989, 455967, 1367901, 4103703]

約数ペア:

[(1, 4103703), (3, 1367901), (9, 455967), (27, 151989), (29, 141507), (81, 50663), (87, 47169), (261, 15723), (783, 5241), (1747, 2349)]