1140274611

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{262313}}^1$

素因数の和:262352

約数の個数: 32

約数和(自身を含む): 2014571520

約数和(自身を除く): 874296909

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 262313, 786939, 1836191, 2360817, 5508573, 6033199, 7082451, 16525719, 18099597, 42232393, 49577157, 54298791, 126697179, 162896373, 380091537, 1140274611]

約数ペア:

[(1, 1140274611), (3, 380091537), (7, 162896373), (9, 126697179), (21, 54298791), (23, 49577157), (27, 42232393), (63, 18099597), (69, 16525719), (161, 7082451), (189, 6033199), (207, 5508573), (483, 2360817), (621, 1836191), (1449, 786939), (4347, 262313)]