267942378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{66553}}^1$

素因数の和:66630

約数の個数: 32

約数和(自身を含む): 594194112

約数和(自身を除く): 326251734

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 66553, 133106, 199659, 399318, 732083, 1464166, 2196249, 4059733, 4392498, 8119466, 12179199, 24358398, 44657063, 89314126, 133971189, 267942378]

約数ペア:

[(1, 267942378), (2, 133971189), (3, 89314126), (6, 44657063), (11, 24358398), (22, 12179199), (33, 8119466), (61, 4392498), (66, 4059733), (122, 2196249), (183, 1464166), (366, 732083), (671, 399318), (1342, 199659), (2013, 133106), (4026, 66553)]