381384894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1\times {\mathrm{2699}}^1$

素因数の和:4856

約数の個数: 32

約数和(自身を含む): 832809600

約数和(自身を除く): 451424706

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2141, 2699, 4282, 5398, 6423, 8097, 12846, 16194, 23551, 29689, 47102, 59378, 70653, 89067, 141306, 178134, 5778559, 11557118, 17335677, 34671354, 63564149, 127128298, 190692447, 381384894]

約数ペア:

[(1, 381384894), (2, 190692447), (3, 127128298), (6, 63564149), (11, 34671354), (22, 17335677), (33, 11557118), (66, 5778559), (2141, 178134), (2699, 141306), (4282, 89067), (5398, 70653), (6423, 59378), (8097, 47102), (12846, 29689), (16194, 23551)]