335024739

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 623800320

約数和(自身を除く): 288775581

約数列:

[1, 3, 7, 9, 19, 21, 23, 43, 57, 63, 69, 129, 133, 161, 171, 207, 283, 301, 387, 399, 437, 483, 817, 849, 903, 989, 1197, 1311, 1449, 1981, 2451, 2547, 2709, 2967, 3059, 3933, 5377, 5719, 5943, 6509, 6923, 7353, 8901, 9177, 12169, 16131, 17157, 17829, 18791, 19527, 20769, 27531, 36507, 37639, 45563, 48393, 51471, 56373, 58581, 62307, 85183, 109521, 112917, 123671, 131537, 136689, 169119, 231211, 255549, 279887, 338751, 371013, 394611, 410067, 693633, 766647, 839661, 865697, 1113039, 1183833, 1618477, 1959209, 2080899, 2518983, 2597091, 4855431, 5317853, 5877627, 7791273, 14566293, 15953559, 17632881, 37224971, 47860677, 111674913, 335024739]

約数ペア:

[(1, 335024739), (3, 111674913), (7, 47860677), (9, 37224971), (19, 17632881), (21, 15953559), (23, 14566293), (43, 7791273), (57, 5877627), (63, 5317853), (69, 4855431), (129, 2597091), (133, 2518983), (161, 2080899), (171, 1959209), (207, 1618477), (283, 1183833), (301, 1113039), (387, 865697), (399, 839661), (437, 766647), (483, 693633), (817, 410067), (849, 394611), (903, 371013), (989, 338751), (1197, 279887), (1311, 255549), (1449, 231211), (1981, 169119), (2451, 136689), (2547, 131537), (2709, 123671), (2967, 112917), (3059, 109521), (3933, 85183), (5377, 62307), (5719, 58581), (5943, 56373), (6509, 51471), (6923, 48393), (7353, 45563), (8901, 37639), (9177, 36507), (12169, 27531), (16131, 20769), (17157, 19527), (17829, 18791)]