127827519

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{9811}}^1$

素因数の和:9958

約数の個数: 16

約数和(自身を含む): 176145024

約数和(自身を除く): 48317505

約数列:

[1, 3, 43, 101, 129, 303, 4343, 9811, 13029, 29433, 421873, 990911, 1265619, 2972733, 42609173, 127827519]

約数ペア:

[(1, 127827519), (3, 42609173), (43, 2972733), (101, 1265619), (129, 990911), (303, 421873), (4343, 29433), (9811, 13029)]