325881407

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{859}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 352531200

約数和(自身を除く): 26649793

約数列:

[1, 19, 41, 487, 779, 859, 9253, 16321, 19967, 35219, 379373, 418333, 669161, 7948327, 17151653, 325881407]

約数ペア:

[(1, 325881407), (19, 17151653), (41, 7948327), (487, 669161), (779, 418333), (859, 379373), (9253, 35219), (16321, 19967)]