47316297

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 75074560

約数和(自身を除く): 27758263

約数列:

[1, 3, 7, 21, 43, 61, 129, 183, 301, 427, 859, 903, 1281, 2577, 2623, 6013, 7869, 18039, 18361, 36937, 52399, 55083, 110811, 157197, 258559, 366793, 775677, 1100379, 2253157, 6759471, 15772099, 47316297]

約数ペア:

[(1, 47316297), (3, 15772099), (7, 6759471), (21, 2253157), (43, 1100379), (61, 775677), (129, 366793), (183, 258559), (301, 157197), (427, 110811), (859, 55083), (903, 52399), (1281, 36937), (2577, 18361), (2623, 18039), (6013, 7869)]