19004433183

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{9511}}^1$

素因数の和:9700

約数の個数: 48

約数和(自身を含む): 28846471680

約数和(自身を除く): 9842038497

約数列:

[1, 3, 9, 53, 59, 71, 159, 177, 213, 477, 531, 639, 3127, 3763, 4189, 9381, 9511, 11289, 12567, 28143, 28533, 33867, 37701, 85599, 222017, 504083, 561149, 666051, 675281, 1512249, 1683447, 1998153, 2025843, 4536747, 5050341, 6077529, 29740897, 35789893, 39841579, 89222691, 107369679, 119524737, 267668073, 322109037, 358574211, 2111603687, 6334811061, 19004433183]

約数ペア:

[(1, 19004433183), (3, 6334811061), (9, 2111603687), (53, 358574211), (59, 322109037), (71, 267668073), (159, 119524737), (177, 107369679), (213, 89222691), (477, 39841579), (531, 35789893), (639, 29740897), (3127, 6077529), (3763, 5050341), (4189, 4536747), (9381, 2025843), (9511, 1998153), (11289, 1683447), (12567, 1512249), (28143, 675281), (28533, 666051), (33867, 561149), (37701, 504083), (85599, 222017)]