528047317

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{13723}}^1$

素因数の和:13992

約数の個数: 16

約数和(自身を含む): 632401920

約数和(自身を除く): 104354603

約数列:

[1, 7, 23, 161, 239, 1673, 5497, 13723, 38479, 96061, 315629, 2209403, 3279797, 22958579, 75435331, 528047317]

約数ペア:

[(1, 528047317), (7, 75435331), (23, 22958579), (161, 3279797), (239, 2209403), (1673, 315629), (5497, 96061), (13723, 38479)]