738244579

素因数分解:

${\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 765368352

約数和(自身を除く): 27123773

約数列:

[1, 53, 83, 257, 653, 4399, 13621, 21331, 34609, 54199, 167821, 1130543, 2872547, 8894513, 13929143, 738244579]

約数ペア:

[(1, 738244579), (53, 13929143), (83, 8894513), (257, 2872547), (653, 1130543), (4399, 167821), (13621, 54199), (21331, 34609)]