48747237

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5147}}^1$

素因数の和:5209

約数の個数: 32

約数和(自身を含む): 83026944

約数和(自身を除く): 34279707

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157, 5147, 9471, 15441, 36029, 56617, 108087, 169851, 211027, 396319, 633081, 1188957, 1477189, 2321297, 4431567, 6963891, 16249079, 48747237]

約数ペア:

[(1, 48747237), (3, 16249079), (7, 6963891), (11, 4431567), (21, 2321297), (33, 1477189), (41, 1188957), (77, 633081), (123, 396319), (231, 211027), (287, 169851), (451, 108087), (861, 56617), (1353, 36029), (3157, 15441), (5147, 9471)]