30087659

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5330

約数の個数: 16

約数和(自身を含む): 37044480

約数和(自身を除く): 6956821

約数列:

[1, 7, 19, 43, 133, 301, 817, 5261, 5719, 36827, 99959, 226223, 699713, 1583561, 4298237, 30087659]

約数ペア:

[(1, 30087659), (7, 4298237), (19, 1583561), (43, 699713), (133, 226223), (301, 99959), (817, 36827), (5261, 5719)]