73187685

素因数分解:

$3^3\times 5^1\times {\mathrm{542131}}^1$

素因数の和:542145

約数の個数: 16

約数和(自身を含む): 130111680

約数和(自身を除く): 56923995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 542131, 1626393, 2710655, 4879179, 8131965, 14637537, 24395895, 73187685]

約数ペア:

[(1, 73187685), (3, 24395895), (5, 14637537), (9, 8131965), (15, 4879179), (27, 2710655), (45, 1626393), (135, 542131)]