16450863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 26621952

約数和(自身を除く): 10171089

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 1237, 3711, 4433, 13299, 13607, 16081, 38347, 40821, 48243, 115041, 176891, 421817, 498511, 530673, 1265451, 1495533, 5483621, 16450863]

約数ペア:

[(1, 16450863), (3, 5483621), (11, 1495533), (13, 1265451), (31, 530673), (33, 498511), (39, 421817), (93, 176891), (143, 115041), (341, 48243), (403, 40821), (429, 38347), (1023, 16081), (1209, 13607), (1237, 13299), (3711, 4433)]