353248731

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 577126368

約数和(自身を除く): 223877637

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 797, 1089, 1221, 1331, 2391, 3663, 3993, 4477, 7173, 8767, 11979, 13431, 26301, 29489, 40293, 49247, 78903, 88467, 96437, 147741, 265401, 289311, 324379, 443223, 867933, 973137, 1060807, 2919411, 3182421, 3568169, 9547263, 10704507, 32113521, 39249859, 117749577, 353248731]

約数ペア:

[(1, 353248731), (3, 117749577), (9, 39249859), (11, 32113521), (33, 10704507), (37, 9547263), (99, 3568169), (111, 3182421), (121, 2919411), (333, 1060807), (363, 973137), (407, 867933), (797, 443223), (1089, 324379), (1221, 289311), (1331, 265401), (2391, 147741), (3663, 96437), (3993, 88467), (4477, 78903), (7173, 49247), (8767, 40293), (11979, 29489), (13431, 26301)]