773384703

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 1300088832

約数和(自身を除く): 526704129

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 151, 219, 257, 273, 453, 511, 771, 949, 1057, 1533, 1799, 1963, 2847, 3171, 3341, 5397, 5889, 6643, 10023, 11023, 13741, 18761, 19929, 23387, 33069, 38807, 41223, 56283, 70161, 77161, 116421, 131327, 143299, 231483, 243893, 271649, 393981, 429897, 504491, 731679, 814947, 1003093, 1513473, 1707251, 2832911, 3009279, 3531437, 5121753, 8498733, 10594311, 19830377, 36827843, 59491131, 110483529, 257794901, 773384703]

約数ペア:

[(1, 773384703), (3, 257794901), (7, 110483529), (13, 59491131), (21, 36827843), (39, 19830377), (73, 10594311), (91, 8498733), (151, 5121753), (219, 3531437), (257, 3009279), (273, 2832911), (453, 1707251), (511, 1513473), (771, 1003093), (949, 814947), (1057, 731679), (1533, 504491), (1799, 429897), (1963, 393981), (2847, 271649), (3171, 243893), (3341, 231483), (5397, 143299), (5889, 131327), (6643, 116421), (10023, 77161), (11023, 70161), (13741, 56283), (18761, 41223), (19929, 38807), (23387, 33069)]