85377089

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1721}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 103044480

約数和(自身を除く): 17667391

約数列:

[1, 7, 19, 133, 373, 1721, 2611, 7087, 12047, 32699, 49609, 228893, 641933, 4493531, 12196727, 85377089]

約数ペア:

[(1, 85377089), (7, 12196727), (19, 4493531), (133, 641933), (373, 228893), (1721, 49609), (2611, 32699), (7087, 12047)]