847332955

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{16001}}^1$

素因数の和:16119

約数の個数: 32

約数和(自身を含む): 1244315520

約数和(自身を除く): 396982565

約数列:

[1, 5, 7, 17, 35, 85, 89, 119, 445, 595, 623, 1513, 3115, 7565, 10591, 16001, 52955, 80005, 112007, 272017, 560035, 1360085, 1424089, 1904119, 7120445, 9520595, 9968623, 24209513, 49843115, 121047565, 169466591, 847332955]

約数ペア:

[(1, 847332955), (5, 169466591), (7, 121047565), (17, 49843115), (35, 24209513), (85, 9968623), (89, 9520595), (119, 7120445), (445, 1904119), (595, 1424089), (623, 1360085), (1513, 560035), (3115, 272017), (7565, 112007), (10591, 80005), (16001, 52955)]