163042473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{38903}}^1$

素因数の和:39044

約数の個数: 16

約数和(自身を含む): 239026176

約数和(自身を除く): 75983703

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 38903, 116709, 427933, 1283799, 4940681, 14822043, 54347491, 163042473]

約数ペア:

[(1, 163042473), (3, 54347491), (11, 14822043), (33, 4940681), (127, 1283799), (381, 427933), (1397, 116709), (4191, 38903)]