71606941

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8243}}^1$

素因数の和:8340

約数の個数: 16

約数和(自身を含む): 87848064

約数和(自身を除く): 16241123

約数列:

[1, 7, 17, 73, 119, 511, 1241, 8243, 8687, 57701, 140131, 601739, 980917, 4212173, 10229563, 71606941]

約数ペア:

[(1, 71606941), (7, 10229563), (17, 4212173), (73, 980917), (119, 601739), (511, 140131), (1241, 57701), (8243, 8687)]