27768954

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^2\times {\mathrm{1031}}^1$

素因数の和:1170

約数の個数: 24

約数和(自身を含む): 56433888

約数和(自身を除く): 28664934

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1031, 2062, 3093, 4489, 6186, 8978, 13467, 26934, 69077, 138154, 207231, 414462, 4628159, 9256318, 13884477, 27768954]

約数ペア:

[(1, 27768954), (2, 13884477), (3, 9256318), (6, 4628159), (67, 414462), (134, 207231), (201, 138154), (402, 69077), (1031, 26934), (2062, 13467), (3093, 8978), (4489, 6186)]