422590719

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{3301}}^1$

素因数の和:3750

約数の個数: 16

約数和(自身を含む): 569528960

約数和(自身を除く): 146938241

約数列:

[1, 3, 139, 307, 417, 921, 3301, 9903, 42673, 128019, 458839, 1013407, 1376517, 3040221, 140863573, 422590719]

約数ペア:

[(1, 422590719), (3, 140863573), (139, 3040221), (307, 1376517), (417, 1013407), (921, 458839), (3301, 128019), (9903, 42673)]