71353641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{32537}}^1$

素因数の和:32600

約数の個数: 16

約数和(自身を含む): 103080384

約数和(自身を除く): 31726743

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 32537, 97611, 553129, 1399091, 1659387, 4197273, 23784547, 71353641]

約数ペア:

[(1, 71353641), (3, 23784547), (17, 4197273), (43, 1659387), (51, 1399091), (129, 553129), (731, 97611), (2193, 32537)]