30734179

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 35997696

約数和(自身を除く): 5263517

約数列:

[1, 7, 61, 167, 427, 431, 1169, 3017, 10187, 26291, 71309, 71977, 184037, 503839, 4390597, 30734179]

約数ペア:

[(1, 30734179), (7, 4390597), (61, 503839), (167, 184037), (427, 71977), (431, 71309), (1169, 26291), (3017, 10187)]