74695959

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1531}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 120108800

約数和(自身を除く): 45412841

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 351, 417, 1251, 1531, 1807, 3753, 4593, 5421, 13779, 16263, 19903, 41337, 48789, 59709, 179127, 212809, 537381, 638427, 1915281, 2766517, 5745843, 8299551, 24898653, 74695959]

約数ペア:

[(1, 74695959), (3, 24898653), (9, 8299551), (13, 5745843), (27, 2766517), (39, 1915281), (117, 638427), (139, 537381), (351, 212809), (417, 179127), (1251, 59709), (1531, 48789), (1807, 41337), (3753, 19903), (4593, 16263), (5421, 13779)]