3801245

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 5294208

約数和(自身を除く): 1492963

約数列:

[1, 5, 7, 35, 67, 335, 469, 1621, 2345, 8105, 11347, 56735, 108607, 543035, 760249, 3801245]

約数ペア:

[(1, 3801245), (5, 760249), (7, 543035), (35, 108607), (67, 56735), (335, 11347), (469, 8105), (1621, 2345)]