425006142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{90697}}^1$

素因数の和:90784

約数の個数: 32

約数和(自身を含む): 940356864

約数和(自身を除く): 515350722

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 90697, 181394, 272091, 544182, 997667, 1995334, 2993001, 5986002, 6439487, 12878974, 19318461, 38636922, 70834357, 141668714, 212503071, 425006142]

約数ペア:

[(1, 425006142), (2, 212503071), (3, 141668714), (6, 70834357), (11, 38636922), (22, 19318461), (33, 12878974), (66, 6439487), (71, 5986002), (142, 2993001), (213, 1995334), (426, 997667), (781, 544182), (1562, 272091), (2343, 181394), (4686, 90697)]