15674848119

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{18661}}^1$

素因数の和:18940

約数の個数: 48

約数和(自身を含む): 26395532800

約数和(自身を除く): 10720684681

約数列:

[1, 3, 7, 9, 21, 63, 67, 199, 201, 469, 597, 603, 1393, 1407, 1791, 4179, 4221, 12537, 13333, 18661, 39999, 55983, 93331, 119997, 130627, 167949, 279993, 391881, 839979, 1175643, 1250287, 3713539, 3750861, 8752009, 11140617, 11252583, 25994773, 26256027, 33421851, 77984319, 78768081, 233952957, 248807113, 746421339, 1741649791, 2239264017, 5224949373, 15674848119]

約数ペア:

[(1, 15674848119), (3, 5224949373), (7, 2239264017), (9, 1741649791), (21, 746421339), (63, 248807113), (67, 233952957), (199, 78768081), (201, 77984319), (469, 33421851), (597, 26256027), (603, 25994773), (1393, 11252583), (1407, 11140617), (1791, 8752009), (4179, 3750861), (4221, 3713539), (12537, 1250287), (13333, 1175643), (18661, 839979), (39999, 391881), (55983, 279993), (93331, 167949), (119997, 130627)]