63375949

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 83897856

約数和(自身を除く): 20521907

約数列:

[1, 7, 13, 17, 71, 91, 119, 221, 497, 577, 923, 1207, 1547, 4039, 6461, 7501, 8449, 9809, 15691, 40967, 52507, 68663, 109837, 127517, 286769, 532571, 696439, 892619, 3727997, 4875073, 9053707, 63375949]

約数ペア:

[(1, 63375949), (7, 9053707), (13, 4875073), (17, 3727997), (71, 892619), (91, 696439), (119, 532571), (221, 286769), (497, 127517), (577, 109837), (923, 68663), (1207, 52507), (1547, 40967), (4039, 15691), (6461, 9809), (7501, 8449)]