304811649

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 482594112

約数和(自身を除く): 177782463

約数列:

[1, 3, 9, 17, 43, 51, 107, 129, 153, 321, 387, 433, 731, 963, 1299, 1819, 2193, 3897, 4601, 5457, 6579, 7361, 13803, 16371, 18619, 22083, 41409, 46331, 55857, 66249, 78217, 138993, 167571, 234651, 316523, 416979, 703953, 787627, 949569, 1992233, 2362881, 2848707, 5976699, 7088643, 17930097, 33867961, 101603883, 304811649]

約数ペア:

[(1, 304811649), (3, 101603883), (9, 33867961), (17, 17930097), (43, 7088643), (51, 5976699), (107, 2848707), (129, 2362881), (153, 1992233), (321, 949569), (387, 787627), (433, 703953), (731, 416979), (963, 316523), (1299, 234651), (1819, 167571), (2193, 138993), (3897, 78217), (4601, 66249), (5457, 55857), (6579, 46331), (7361, 41409), (13803, 22083), (16371, 18619)]