1421610841

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1453}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 1742008320

約数和(自身を除く): 320397479

約数列:

[1, 7, 23, 59, 103, 161, 413, 721, 1357, 1453, 2369, 6077, 9499, 10171, 16583, 33419, 42539, 85727, 139771, 149659, 233933, 600089, 978397, 1047613, 1971721, 3442157, 8829881, 13802047, 24095099, 61809167, 203087263, 1421610841]

約数ペア:

[(1, 1421610841), (7, 203087263), (23, 61809167), (59, 24095099), (103, 13802047), (161, 8829881), (413, 3442157), (721, 1971721), (1357, 1047613), (1453, 978397), (2369, 600089), (6077, 233933), (9499, 149659), (10171, 139771), (16583, 85727), (33419, 42539)]