67177215

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1149

約数の個数: 64

約数和(自身を含む): 138654720

約数和(自身を除く): 71477505

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 67, 105, 135, 189, 201, 315, 335, 469, 603, 945, 1005, 1061, 1407, 1809, 2345, 3015, 3183, 4221, 5305, 7035, 7427, 9045, 9549, 12663, 15915, 21105, 22281, 28647, 37135, 47745, 63315, 66843, 71087, 111405, 143235, 200529, 213261, 334215, 355435, 497609, 639783, 1002645, 1066305, 1492827, 1919349, 2488045, 3198915, 4478481, 7464135, 9596745, 13435443, 22392405, 67177215]

約数ペア:

[(1, 67177215), (3, 22392405), (5, 13435443), (7, 9596745), (9, 7464135), (15, 4478481), (21, 3198915), (27, 2488045), (35, 1919349), (45, 1492827), (63, 1066305), (67, 1002645), (105, 639783), (135, 497609), (189, 355435), (201, 334215), (315, 213261), (335, 200529), (469, 143235), (603, 111405), (945, 71087), (1005, 66843), (1061, 63315), (1407, 47745), (1809, 37135), (2345, 28647), (3015, 22281), (3183, 21105), (4221, 15915), (5305, 12663), (7035, 9549), (7427, 9045)]