999481833

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{49117}}^1$

素因数の和:49166

約数の個数: 48

約数和(自身を含む): 1838977920

約数和(自身を除く): 839496087

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 6783, 20349, 49117, 147351, 343819, 442053, 834989, 933223, 1031457, 2504967, 2799669, 3094371, 5844923, 6532561, 7514901, 8399007, 15864791, 17534769, 19597683, 47594373, 52604307, 58793049, 111053537, 142783119, 333160611, 999481833]

約数ペア:

[(1, 999481833), (3, 333160611), (7, 142783119), (9, 111053537), (17, 58793049), (19, 52604307), (21, 47594373), (51, 19597683), (57, 17534769), (63, 15864791), (119, 8399007), (133, 7514901), (153, 6532561), (171, 5844923), (323, 3094371), (357, 2799669), (399, 2504967), (969, 1031457), (1071, 933223), (1197, 834989), (2261, 442053), (2907, 343819), (6783, 147351), (20349, 49117)]