293729982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7577}}^1$

素因数の和:7673

約数の個数: 64

約数和(自身を含む): 733307904

約数和(自身を除く): 439577922

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 71, 78, 91, 142, 182, 213, 273, 426, 497, 546, 923, 994, 1491, 1846, 2769, 2982, 5538, 6461, 7577, 12922, 15154, 19383, 22731, 38766, 45462, 53039, 98501, 106078, 159117, 197002, 295503, 318234, 537967, 591006, 689507, 1075934, 1379014, 1613901, 2068521, 3227802, 3765769, 4137042, 6993571, 7531538, 11297307, 13987142, 20980713, 22594614, 41961426, 48954997, 97909994, 146864991, 293729982]

約数ペア:

[(1, 293729982), (2, 146864991), (3, 97909994), (6, 48954997), (7, 41961426), (13, 22594614), (14, 20980713), (21, 13987142), (26, 11297307), (39, 7531538), (42, 6993571), (71, 4137042), (78, 3765769), (91, 3227802), (142, 2068521), (182, 1613901), (213, 1379014), (273, 1075934), (426, 689507), (497, 591006), (546, 537967), (923, 318234), (994, 295503), (1491, 197002), (1846, 159117), (2769, 106078), (2982, 98501), (5538, 53039), (6461, 45462), (7577, 38766), (12922, 22731), (15154, 19383)]