201007413

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{19237}}^1$

素因数の和:19295

約数の個数: 24

約数和(自身を含む): 308115808

約数和(自身を除く): 107108395

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 19237, 57711, 173133, 519399, 827191, 1558197, 2481573, 4674591, 7444719, 22334157, 67002471, 201007413]

約数ペア:

[(1, 201007413), (3, 67002471), (9, 22334157), (27, 7444719), (43, 4674591), (81, 2481573), (129, 1558197), (243, 827191), (387, 519399), (1161, 173133), (3483, 57711), (10449, 19237)]