73511199

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 114094080

約数和(自身を除く): 40582881

約数列:

[1, 3, 9, 27, 31, 71, 93, 213, 279, 639, 837, 1237, 1917, 2201, 3711, 6603, 11133, 19809, 33399, 38347, 59427, 87827, 115041, 263481, 345123, 790443, 1035369, 2371329, 2722637, 8167911, 24503733, 73511199]

約数ペア:

[(1, 73511199), (3, 24503733), (9, 8167911), (27, 2722637), (31, 2371329), (71, 1035369), (93, 790443), (213, 345123), (279, 263481), (639, 115041), (837, 87827), (1237, 59427), (1917, 38347), (2201, 33399), (3711, 19809), (6603, 11133)]