124412057

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 164398080

約数和(自身を除く): 39986023

約数列:

[1, 7, 11, 19, 77, 133, 209, 277, 307, 1463, 1939, 2149, 3047, 3377, 5263, 5833, 21329, 23639, 36841, 40831, 57893, 64163, 85039, 405251, 449141, 595273, 935429, 1615741, 6548003, 11310187, 17773151, 124412057]

約数ペア:

[(1, 124412057), (7, 17773151), (11, 11310187), (19, 6548003), (77, 1615741), (133, 935429), (209, 595273), (277, 449141), (307, 405251), (1463, 85039), (1939, 64163), (2149, 57893), (3047, 40831), (3377, 36841), (5263, 23639), (5833, 21329)]