67371437

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4201}}^1$

素因数の和:4316

約数の個数: 16

約数和(自身を含む): 80678400

約数和(自身を除く): 13306963

約数列:

[1, 7, 29, 79, 203, 553, 2291, 4201, 16037, 29407, 121829, 331879, 852803, 2323153, 9624491, 67371437]

約数ペア:

[(1, 67371437), (7, 9624491), (29, 2323153), (79, 852803), (203, 331879), (553, 121829), (2291, 29407), (4201, 16037)]