26533329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 39982080

約数和(自身を除く): 13448751

約数列:

[1, 3, 19, 23, 37, 57, 69, 111, 437, 547, 703, 851, 1311, 1641, 2109, 2553, 10393, 12581, 16169, 20239, 31179, 37743, 48507, 60717, 239039, 384541, 465497, 717117, 1153623, 1396491, 8844443, 26533329]

約数ペア:

[(1, 26533329), (3, 8844443), (19, 1396491), (23, 1153623), (37, 717117), (57, 465497), (69, 384541), (111, 239039), (437, 60717), (547, 48507), (703, 37743), (851, 31179), (1311, 20239), (1641, 16169), (2109, 12581), (2553, 10393)]