741403827594

素因数分解:

$2^1\times 3^5\times {\mathrm{1997}}^1\times {\mathrm{763907}}^1$

素因数の和:765921

約数の個数: 48

約数和(自身を含む): 1666706696928

約数和(自身を除く): 925302869334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 1997, 3994, 5991, 11982, 17973, 35946, 53919, 107838, 161757, 323514, 485271, 763907, 970542, 1527814, 2291721, 4583442, 6875163, 13750326, 20625489, 41250978, 61876467, 123752934, 185629401, 371258802, 1525522279, 3051044558, 4576566837, 9153133674, 13729700511, 27459401022, 41189101533, 82378203066, 123567304599, 247134609198, 370701913797, 741403827594]

約数ペア:

[(1, 741403827594), (2, 370701913797), (3, 247134609198), (6, 123567304599), (9, 82378203066), (18, 41189101533), (27, 27459401022), (54, 13729700511), (81, 9153133674), (162, 4576566837), (243, 3051044558), (486, 1525522279), (1997, 371258802), (3994, 185629401), (5991, 123752934), (11982, 61876467), (17973, 41250978), (35946, 20625489), (53919, 13750326), (107838, 6875163), (161757, 4583442), (323514, 2291721), (485271, 1527814), (763907, 970542)]