30987573

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5839}}^1$

素因数の和:5932

約数の個数: 16

約数和(自身を含む): 43449600

約数和(自身を除く): 12462027

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 5839, 17517, 169331, 356179, 507993, 1068537, 10329191, 30987573]

約数ペア:

[(1, 30987573), (3, 10329191), (29, 1068537), (61, 507993), (87, 356179), (183, 169331), (1769, 17517), (5307, 5839)]