40336569

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16417}}^1$

素因数の和:16446

約数の個数: 32

約数和(自身を含む): 73552640

約数和(自身を除く): 33216071

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 16417, 49251, 114919, 147753, 213421, 344757, 443259, 640263, 1034271, 1493947, 1920789, 3102813, 4481841, 5762367, 13445523, 40336569]

約数ペア:

[(1, 40336569), (3, 13445523), (7, 5762367), (9, 4481841), (13, 3102813), (21, 1920789), (27, 1493947), (39, 1034271), (63, 640263), (91, 443259), (117, 344757), (189, 213421), (273, 147753), (351, 114919), (819, 49251), (2457, 16417)]