109771203

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{263}}^2$

素因数の和:575

約数の個数: 18

約数和(自身を含む): 153585796

約数和(自身を除く): 43814593

約数列:

[1, 3, 23, 69, 263, 529, 789, 1587, 6049, 18147, 69169, 139127, 207507, 417381, 1590887, 4772661, 36590401, 109771203]

約数ペア:

[(1, 109771203), (3, 36590401), (23, 4772661), (69, 1590887), (263, 417381), (529, 207507), (789, 139127), (1587, 69169), (6049, 18147)]