72493599

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7043}}^1$

素因数の和:7166

約数の個数: 16

約数和(自身を含む): 100081152

約数和(自身を除く): 27587553

約数列:

[1, 3, 47, 73, 141, 219, 3431, 7043, 10293, 21129, 331021, 514139, 993063, 1542417, 24164533, 72493599]

約数ペア:

[(1, 72493599), (3, 24164533), (47, 1542417), (73, 993063), (141, 514139), (219, 331021), (3431, 21129), (7043, 10293)]