18884085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 33187968

約数和(自身を除く): 14303883

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 193, 579, 593, 965, 1779, 2123, 2895, 2965, 6369, 6523, 8895, 10615, 19569, 31845, 32615, 97845, 114449, 343347, 572245, 1258939, 1716735, 3776817, 6294695, 18884085]

約数ペア:

[(1, 18884085), (3, 6294695), (5, 3776817), (11, 1716735), (15, 1258939), (33, 572245), (55, 343347), (165, 114449), (193, 97845), (579, 32615), (593, 31845), (965, 19569), (1779, 10615), (2123, 8895), (2895, 6523), (2965, 6369)]