39499769

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 42336000

約数和(自身を除く): 2836231

約数列:

[1, 29, 41, 139, 239, 1189, 4031, 5699, 6931, 9799, 33221, 165271, 284171, 963409, 1362061, 39499769]

約数ペア:

[(1, 39499769), (29, 1362061), (41, 963409), (139, 284171), (239, 165271), (1189, 33221), (4031, 9799), (5699, 6931)]