16738014741

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{50411}}^1$

素因数の和:50681

約数の個数: 32

約数和(自身を含む): 25927093248

約数和(自身を除く): 9189078507

約数列:

[1, 3, 7, 21, 97, 163, 291, 489, 679, 1141, 2037, 3423, 15811, 47433, 50411, 110677, 151233, 332031, 352877, 1058631, 4889867, 8216993, 14669601, 24650979, 34229069, 57518951, 102687207, 172556853, 797048321, 2391144963, 5579338247, 16738014741]

約数ペア:

[(1, 16738014741), (3, 5579338247), (7, 2391144963), (21, 797048321), (97, 172556853), (163, 102687207), (291, 57518951), (489, 34229069), (679, 24650979), (1141, 14669601), (2037, 8216993), (3423, 4889867), (15811, 1058631), (47433, 352877), (50411, 332031), (110677, 151233)]