16571093

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 22014720

約数和(自身を除く): 5443627

約数列:

[1, 7, 11, 29, 41, 77, 181, 203, 287, 319, 451, 1189, 1267, 1991, 2233, 3157, 5249, 7421, 8323, 13079, 13937, 36743, 51947, 57739, 81631, 91553, 215209, 404173, 571417, 1506463, 2367299, 16571093]

約数ペア:

[(1, 16571093), (7, 2367299), (11, 1506463), (29, 571417), (41, 404173), (77, 215209), (181, 91553), (203, 81631), (287, 57739), (319, 51947), (451, 36743), (1189, 13937), (1267, 13079), (1991, 8323), (2233, 7421), (3157, 5249)]