26120367

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10631}}^1$

素因数の和:10660

約数の個数: 32

約数和(自身を含む): 47631360

約数和(自身を除く): 21510993

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 10631, 31893, 74417, 95679, 138203, 223251, 287037, 414609, 669753, 967421, 1243827, 2009259, 2902263, 3731481, 8706789, 26120367]

約数ペア:

[(1, 26120367), (3, 8706789), (7, 3731481), (9, 2902263), (13, 2009259), (21, 1243827), (27, 967421), (39, 669753), (63, 414609), (91, 287037), (117, 223251), (189, 138203), (273, 95679), (351, 74417), (819, 31893), (2457, 10631)]