271143251

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{16127}}^1$

素因数の和:16210

約数の個数: 16

約数和(自身を含む): 306561024

約数和(自身を除く): 35417773

約数列:

[1, 17, 23, 43, 391, 731, 989, 16127, 16813, 274159, 370921, 693461, 6305657, 11788837, 15949603, 271143251]

約数ペア:

[(1, 271143251), (17, 15949603), (23, 11788837), (43, 6305657), (391, 693461), (731, 370921), (989, 274159), (16127, 16813)]