11475527

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 14087232

約数和(自身を除く): 2611705

約数列:

[1, 7, 17, 73, 119, 511, 1241, 1321, 8687, 9247, 22457, 96433, 157199, 675031, 1639361, 11475527]

約数ペア:

[(1, 11475527), (7, 1639361), (17, 675031), (73, 157199), (119, 96433), (511, 22457), (1241, 9247), (1321, 8687)]