29105713

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1409}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 36005760

約数和(自身を除く): 6900047

約数列:

[1, 7, 13, 91, 227, 1409, 1589, 2951, 9863, 18317, 20657, 128219, 319843, 2238901, 4157959, 29105713]

約数ペア:

[(1, 29105713), (7, 4157959), (13, 2238901), (91, 319843), (227, 128219), (1409, 20657), (1589, 18317), (2951, 9863)]