975441

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 1390400

約数和(自身を除く): 414959

約数列:

[1, 3, 19, 57, 109, 157, 327, 471, 2071, 2983, 6213, 8949, 17113, 51339, 325147, 975441]

約数ペア:

[(1, 975441), (3, 325147), (19, 51339), (57, 17113), (109, 8949), (157, 6213), (327, 2983), (471, 2071)]