351355401

素因数分解:

$3^6\times {\mathrm{349}}^1\times {\mathrm{1381}}^1$

素因数の和:1748

約数の個数: 28

約数和(自身を含む): 528684100

約数和(自身を除く): 177328699

約数列:

[1, 3, 9, 27, 81, 243, 349, 729, 1047, 1381, 3141, 4143, 9423, 12429, 28269, 37287, 84807, 111861, 254421, 335583, 481969, 1006749, 1445907, 4337721, 13013163, 39039489, 117118467, 351355401]

約数ペア:

[(1, 351355401), (3, 117118467), (9, 39039489), (27, 13013163), (81, 4337721), (243, 1445907), (349, 1006749), (729, 481969), (1047, 335583), (1381, 254421), (3141, 111861), (4143, 84807), (9423, 37287), (12429, 28269)]