127594005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1898

約数の個数: 64

約数和(自身を含む): 258840576

約数和(自身を除く): 131246571

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 61, 77, 105, 165, 183, 231, 305, 385, 427, 671, 915, 1155, 1281, 1811, 2013, 2135, 3355, 4697, 5433, 6405, 9055, 10065, 12677, 14091, 19921, 23485, 27165, 38031, 59763, 63385, 70455, 99605, 110471, 139447, 190155, 298815, 331413, 418341, 552355, 697235, 773297, 1215181, 1657065, 2091705, 2319891, 3645543, 3866485, 6075905, 8506267, 11599455, 18227715, 25518801, 42531335, 127594005]

約数ペア:

[(1, 127594005), (3, 42531335), (5, 25518801), (7, 18227715), (11, 11599455), (15, 8506267), (21, 6075905), (33, 3866485), (35, 3645543), (55, 2319891), (61, 2091705), (77, 1657065), (105, 1215181), (165, 773297), (183, 697235), (231, 552355), (305, 418341), (385, 331413), (427, 298815), (671, 190155), (915, 139447), (1155, 110471), (1281, 99605), (1811, 70455), (2013, 63385), (2135, 59763), (3355, 38031), (4697, 27165), (5433, 23485), (6405, 19921), (9055, 14091), (10065, 12677)]