11888964879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1\times {\mathrm{4271}}^1$

素因数の和:5611

約数の個数: 32

約数和(自身を含む): 17569198080

約数和(自身を除く): 5680233201

約数列:

[1, 3, 11, 33, 67, 201, 737, 1259, 2211, 3777, 4271, 12813, 13849, 41547, 46981, 84353, 140943, 253059, 286157, 858471, 927883, 2783649, 3147727, 5377189, 9443181, 16131567, 59149079, 177447237, 360271663, 1080814989, 3962988293, 11888964879]

約数ペア:

[(1, 11888964879), (3, 3962988293), (11, 1080814989), (33, 360271663), (67, 177447237), (201, 59149079), (737, 16131567), (1259, 9443181), (2211, 5377189), (3777, 3147727), (4271, 2783649), (12813, 927883), (13849, 858471), (41547, 286157), (46981, 253059), (84353, 140943)]