29748021261

素因数分解:

$3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1\times {\mathrm{12497}}^1$

素因数の和:13201

約数の個数: 32

約数和(自身を含む): 45611900928

約数和(自身を除く): 15863879667

約数列:

[1, 3, 7, 21, 263, 431, 789, 1293, 1841, 3017, 5523, 9051, 12497, 37491, 87479, 113353, 262437, 340059, 793471, 2380413, 3286711, 5386207, 9860133, 16158621, 23006977, 37703449, 69020931, 113110347, 1416572441, 4249717323, 9916007087, 29748021261]

約数ペア:

[(1, 29748021261), (3, 9916007087), (7, 4249717323), (21, 1416572441), (263, 113110347), (431, 69020931), (789, 37703449), (1293, 23006977), (1841, 16158621), (3017, 9860133), (5523, 5386207), (9051, 3286711), (12497, 2380413), (37491, 793471), (87479, 340059), (113353, 262437)]