87283105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191831}}^1$

素因数の和:191856

約数の個数: 16

約数和(自身を含む): 128911104

約数和(自身を除く): 41627999

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 191831, 959155, 1342817, 2493803, 6714085, 12469015, 17456621, 87283105]

約数ペア:

[(1, 87283105), (5, 17456621), (7, 12469015), (13, 6714085), (35, 2493803), (65, 1342817), (91, 959155), (455, 191831)]