85613751

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24329}}^1$

素因数の和:24375

約数の個数: 24

約数和(自身を含む): 136637280

約数和(自身を除く): 51023529

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 24329, 72987, 218961, 413593, 559567, 1240779, 1678701, 3722337, 5036103, 9512639, 28537917, 85613751]

約数ペア:

[(1, 85613751), (3, 28537917), (9, 9512639), (17, 5036103), (23, 3722337), (51, 1678701), (69, 1240779), (153, 559567), (207, 413593), (391, 218961), (1173, 72987), (3519, 24329)]