376542081

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 586212480

約数和(自身を除く): 209670399

約数列:

[1, 3, 9, 27, 37, 61, 111, 167, 183, 333, 501, 549, 999, 1369, 1503, 1647, 2257, 4107, 4509, 6179, 6771, 10187, 12321, 18537, 20313, 30561, 36963, 55611, 60939, 83509, 91683, 166833, 228623, 250527, 275049, 376919, 685869, 751581, 1130757, 2057607, 2254743, 3392271, 6172821, 10176813, 13946003, 41838009, 125514027, 376542081]

約数ペア:

[(1, 376542081), (3, 125514027), (9, 41838009), (27, 13946003), (37, 10176813), (61, 6172821), (111, 3392271), (167, 2254743), (183, 2057607), (333, 1130757), (501, 751581), (549, 685869), (999, 376919), (1369, 275049), (1503, 250527), (1647, 228623), (2257, 166833), (4107, 91683), (4509, 83509), (6179, 60939), (6771, 55611), (10187, 36963), (12321, 30561), (18537, 20313)]