66494505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57571}}^1$

素因数の和:57597

約数の個数: 32

約数和(自身を含む): 132645888

約数和(自身を除く): 66151383

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 57571, 172713, 287855, 402997, 633281, 863565, 1208991, 1899843, 2014985, 3166405, 4432967, 6044955, 9499215, 13298901, 22164835, 66494505]

約数ペア:

[(1, 66494505), (3, 22164835), (5, 13298901), (7, 9499215), (11, 6044955), (15, 4432967), (21, 3166405), (33, 2014985), (35, 1899843), (55, 1208991), (77, 863565), (105, 633281), (165, 402997), (231, 287855), (385, 172713), (1155, 57571)]