39012197

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 45986304

約数和(自身を除く): 6974107

約数列:

[1, 7, 41, 181, 287, 751, 1267, 5257, 7421, 30791, 51947, 135931, 215537, 951517, 5573171, 39012197]

約数ペア:

[(1, 39012197), (7, 5573171), (41, 951517), (181, 215537), (287, 135931), (751, 51947), (1267, 30791), (5257, 7421)]