8748579

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 14192640

約数和(自身を除く): 5444061

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 307, 413, 483, 921, 1239, 1357, 2149, 4071, 6447, 7061, 9499, 18113, 21183, 28497, 49427, 54339, 126791, 148281, 380373, 416599, 1249797, 2916193, 8748579]

約数ペア:

[(1, 8748579), (3, 2916193), (7, 1249797), (21, 416599), (23, 380373), (59, 148281), (69, 126791), (161, 54339), (177, 49427), (307, 28497), (413, 21183), (483, 18113), (921, 9499), (1239, 7061), (1357, 6447), (2149, 4071)]