837135351

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{1669}}^1$

素因数の和:3120

約数の個数: 32

約数和(自身を含む): 1337336000

約数和(自身を除く): 500200649

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1429, 1669, 4287, 5007, 12861, 15021, 18577, 21697, 38583, 45063, 55731, 65091, 167193, 195273, 501579, 585819, 2385001, 7155003, 21465009, 31005013, 64395027, 93015039, 279045117, 837135351]

約数ペア:

[(1, 837135351), (3, 279045117), (9, 93015039), (13, 64395027), (27, 31005013), (39, 21465009), (117, 7155003), (351, 2385001), (1429, 585819), (1669, 501579), (4287, 195273), (5007, 167193), (12861, 65091), (15021, 55731), (18577, 45063), (21697, 38583)]