15703680387

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{426163}}^1$

素因数の和:426410

約数の個数: 16

約数和(自身を含む): 21355930368

約数和(自身を除く): 5652249981

約数列:

[1, 3, 71, 173, 213, 519, 12283, 36849, 426163, 1278489, 30257573, 73726199, 90772719, 221178597, 5234560129, 15703680387]

約数ペア:

[(1, 15703680387), (3, 5234560129), (71, 221178597), (173, 90772719), (213, 73726199), (519, 30257573), (12283, 1278489), (36849, 426163)]