49276821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{31771}}^1$

素因数の和:31832

約数の個数: 16

約数和(自身を含む): 73202688

約数和(自身を除く): 23925867

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 31771, 95313, 349481, 1048443, 1493237, 4479711, 16425607, 49276821]

約数ペア:

[(1, 49276821), (3, 16425607), (11, 4479711), (33, 1493237), (47, 1048443), (141, 349481), (517, 95313), (1551, 31771)]