1156709778

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{207073}}^1$

素因数の和:207111

約数の個数: 48

約数和(自身を含む): 2832772320

約数和(自身を除く): 1676062542

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 207073, 414146, 621219, 1242438, 1449511, 2899022, 3934387, 4348533, 7868774, 8697066, 10146577, 11803161, 20293154, 23606322, 27540709, 30439731, 55081418, 60879462, 82622127, 165244254, 192784963, 385569926, 578354889, 1156709778]

約数ペア:

[(1, 1156709778), (2, 578354889), (3, 385569926), (6, 192784963), (7, 165244254), (14, 82622127), (19, 60879462), (21, 55081418), (38, 30439731), (42, 27540709), (49, 23606322), (57, 20293154), (98, 11803161), (114, 10146577), (133, 8697066), (147, 7868774), (266, 4348533), (294, 3934387), (399, 2899022), (798, 1449511), (931, 1242438), (1862, 621219), (2793, 414146), (5586, 207073)]