4493727511

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{277}}^1\times {\mathrm{337}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 5819754304

約数和(自身を除く): 1326026793

約数列:

[1, 7, 13, 23, 91, 161, 277, 299, 337, 529, 1939, 2093, 2359, 3601, 3703, 4381, 6371, 6877, 7751, 25207, 30667, 44597, 48139, 54257, 82823, 93349, 100763, 146533, 178273, 579761, 653443, 705341, 1025731, 1213537, 1247911, 1904929, 2147027, 2317549, 8494759, 13334503, 15029189, 16222843, 27911351, 49381621, 195379457, 345671347, 641961073, 4493727511]

約数ペア:

[(1, 4493727511), (7, 641961073), (13, 345671347), (23, 195379457), (91, 49381621), (161, 27911351), (277, 16222843), (299, 15029189), (337, 13334503), (529, 8494759), (1939, 2317549), (2093, 2147027), (2359, 1904929), (3601, 1247911), (3703, 1213537), (4381, 1025731), (6371, 705341), (6877, 653443), (7751, 579761), (25207, 178273), (30667, 146533), (44597, 100763), (48139, 93349), (54257, 82823)]