486019809

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1559}}^1$

素因数の和:1690

約数の個数: 48

約数和(自身を含む): 794327040

約数和(自身を除く): 308307231

約数列:

[1, 3, 9, 11, 33, 47, 67, 99, 141, 201, 423, 517, 603, 737, 1551, 1559, 2211, 3149, 4653, 4677, 6633, 9447, 14031, 17149, 28341, 34639, 51447, 73273, 103917, 104453, 154341, 219819, 311751, 313359, 659457, 806003, 940077, 1148983, 2418009, 3446949, 4909291, 7254027, 10340847, 14727873, 44183619, 54002201, 162006603, 486019809]

約数ペア:

[(1, 486019809), (3, 162006603), (9, 54002201), (11, 44183619), (33, 14727873), (47, 10340847), (67, 7254027), (99, 4909291), (141, 3446949), (201, 2418009), (423, 1148983), (517, 940077), (603, 806003), (737, 659457), (1551, 313359), (1559, 311751), (2211, 219819), (3149, 154341), (4653, 104453), (4677, 103917), (6633, 73273), (9447, 51447), (14031, 34639), (17149, 28341)]