72184809

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7013}}^1$

素因数の和:7136

約数の個数: 16

約数和(自身を含む): 99654912

約数和(自身を除く): 27470103

約数列:

[1, 3, 47, 73, 141, 219, 3431, 7013, 10293, 21039, 329611, 511949, 988833, 1535847, 24061603, 72184809]

約数ペア:

[(1, 72184809), (3, 24061603), (47, 1535847), (73, 988833), (141, 511949), (219, 329611), (3431, 21039), (7013, 10293)]