85274091

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79621}}^1$

素因数の和:79651

約数の個数: 24

約数和(自身を含む): 149052384

約数和(自身を除く): 63778293

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 79621, 238863, 557347, 716589, 1353557, 1672041, 4060671, 5016123, 9474899, 12182013, 28424697, 85274091]

約数ペア:

[(1, 85274091), (3, 28424697), (7, 12182013), (9, 9474899), (17, 5016123), (21, 4060671), (51, 1672041), (63, 1353557), (119, 716589), (153, 557347), (357, 238863), (1071, 79621)]