192338181

素因数分解:

$3^2\times 7^2\times {\mathrm{587}}^1\times {\mathrm{743}}^1$

素因数の和:1350

約数の個数: 36

約数和(自身を含む): 324166752

約数和(自身を除く): 131828571

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 587, 743, 1761, 2229, 4109, 5201, 5283, 6687, 12327, 15603, 28763, 36407, 36981, 46809, 86289, 109221, 258867, 327663, 436141, 1308423, 3052987, 3925269, 9158961, 21370909, 27476883, 64112727, 192338181]

約数ペア:

[(1, 192338181), (3, 64112727), (7, 27476883), (9, 21370909), (21, 9158961), (49, 3925269), (63, 3052987), (147, 1308423), (441, 436141), (587, 327663), (743, 258867), (1761, 109221), (2229, 86289), (4109, 46809), (5201, 36981), (5283, 36407), (6687, 28763), (12327, 15603)]