30537027

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{18541}}^1$

素因数の和:18611

約数の個数: 16

約数和(自身を含む): 45984160

約数和(自身を除く): 15447133

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 18541, 55623, 166869, 500607, 1131001, 3393003, 10179009, 30537027]

約数ペア:

[(1, 30537027), (3, 10179009), (9, 3393003), (27, 1131001), (61, 500607), (183, 166869), (549, 55623), (1647, 18541)]