201704247

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{317}}^1$

素因数の和:464

約数の個数: 36

約数和(自身を含む): 312778440

約数和(自身を除く): 111074193

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 317, 549, 951, 1159, 2853, 3477, 3721, 6023, 10431, 11163, 18069, 19337, 33489, 54207, 58011, 70699, 174033, 212097, 367403, 636291, 1102209, 1179557, 3306627, 3538671, 10616013, 22411583, 67234749, 201704247]

約数ペア:

[(1, 201704247), (3, 67234749), (9, 22411583), (19, 10616013), (57, 3538671), (61, 3306627), (171, 1179557), (183, 1102209), (317, 636291), (549, 367403), (951, 212097), (1159, 174033), (2853, 70699), (3477, 58011), (3721, 54207), (6023, 33489), (10431, 19337), (11163, 18069)]