331310361

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{28051}}^1$

素因数の和:28212

約数の個数: 16

約数和(自身を含む): 459603968

約数和(自身を除く): 128293607

約数列:

[1, 3, 31, 93, 127, 381, 3937, 11811, 28051, 84153, 869581, 2608743, 3562477, 10687431, 110436787, 331310361]

約数ペア:

[(1, 331310361), (3, 110436787), (31, 10687431), (93, 3562477), (127, 2608743), (381, 869581), (3937, 84153), (11811, 28051)]